The National Football League (NFL) is a world-renowned professional American football league that features some of the most skilled athletes in the world. While most players on the field are known for their strength, speed, and agility, one position requires a unique set of skills – the kicker. With the growing popularity of soccer, many fans are left wondering whether NFL kickers wear soccer cleats. In this comprehensive guide, we will explore the relationship between NFL kickers and soccer cleats, and debunk the myths surrounding this topic. Get ready to discover the truth behind this fascinating topic!
NFL Kickers and Soccer Cleats: An Overview
Understanding the Basics of NFL Kicking
NFL kicking is a highly specialized skill that requires precision, power, and accuracy. The kicker’s role is to score points for their team by kicking the ball through the uprights or over the crossbar. To achieve this, kickers must have a deep understanding of the basics of NFL kicking, including:
Anatomy of a Kick
Every kick in NFL consists of three main components: the approach, the plant, and the follow-through. The approach refers to the steps a kicker takes before getting into position to kick the ball. The plant is the moment when the kicker makes contact with the ball, and the follow-through is the movement of the kicker’s body after the kick.
Foot Positioning
The positioning of the kicker’s feet is crucial to the success of a kick. Kickers must be able to plant their non-kicking foot correctly to provide stability and power. The kicking foot must be positioned correctly to ensure accuracy and control.
Balance and Leverage
Balance and leverage are essential for kickers to generate power and accuracy. Kickers must be able to maintain their balance throughout the kicking motion, using their body weight and lower body strength to generate power.
Muscle Memory and Repetition
Muscle memory and repetition are crucial for kickers to develop the necessary skills to succeed at the NFL level. Kickers must practice consistently to develop the muscle memory and repetition needed to execute kicks with precision and power.
Mental Preparation
Mental preparation is also an essential aspect of NFL kicking. Kickers must be able to focus and stay calm under pressure, visualizing the kick and making any necessary adjustments to their approach or technique.
Overall, understanding the basics of NFL kicking is crucial for any kicker looking to succeed at the professional level. By mastering the anatomy of a kick, foot positioning, balance and leverage, muscle memory and repetition, and mental preparation, kickers can develop the skills necessary to score points and help their team win games.
The Role of Soccer Cleats in Football
Football is a sport that requires precision and accuracy, especially when it comes to kicking. While most people associate football with American football, it’s worth noting that the sport has a significant presence in other parts of the world, including soccer. Soccer, also known as football in many countries, is a sport that is played with a ball and requires players to use their feet to score goals.
While soccer cleats may seem like an odd choice for an American football player, there are actually several benefits to wearing them. For one, soccer cleats are designed to provide excellent traction on turf fields, which is an important consideration for NFL kickers who often have to kick on artificial surfaces. Additionally, soccer cleats are lightweight and flexible, which can help kickers move quickly and easily on the field.
Another benefit of soccer cleats for NFL kickers is that they are designed to provide excellent support for the foot and ankle. This is especially important for kickers, who rely on their legs to generate power and accuracy when kicking the ball. Soccer cleats are also designed to provide excellent cushioning and shock absorption, which can help reduce the risk of injury and fatigue.
Overall, the role of soccer cleats in football is an interesting and complex one. While they may not be the first choice for most football players, they can provide several benefits for NFL kickers, particularly those who play on artificial surfaces. By understanding the benefits of soccer cleats, NFL kickers can make informed decisions about the footwear they wear on the field, which can help them perform at their best.
How Soccer Cleats Help NFL Kickers Perform Better
The relationship between NFL kickers and soccer cleats is a fascinating one that has garnered attention in recent years. While it may seem counterintuitive, many NFL kickers have turned to soccer cleats to improve their performance on the field. In this section, we will explore how soccer cleats can help NFL kickers perform better.
- Improved foot control: One of the main benefits of soccer cleats for NFL kickers is improved foot control. Soccer cleats are designed to provide a close fit around the foot, which allows for greater control over the movement of the foot during kicks. This is particularly important for kickers, who need to be able to accurately place the ball where they want it to go.
- Enhanced stability: Another benefit of soccer cleats for NFL kickers is enhanced stability. Soccer cleats are designed to provide support for the foot and ankle, which can help kickers maintain their balance and stability during kicks. This is particularly important for kickers, who need to be able to generate power and accuracy while maintaining their balance.
- Greater flexibility: Soccer cleats are also designed to provide greater flexibility than traditional football cleats. This can be particularly helpful for kickers, who need to be able to move their feet quickly and easily during kicks. The greater flexibility of soccer cleats can help kickers generate more power and accuracy, while also reducing the risk of injury.
- Customization options: Finally, soccer cleats offer a greater range of customization options than traditional football cleats. This can be particularly helpful for kickers, who may have unique needs or preferences when it comes to their footwear. By choosing soccer cleats, kickers can customize their footwear to meet their specific needs, which can help them perform better on the field.
Overall, soccer cleats can offer a number of benefits for NFL kickers, including improved foot control, enhanced stability, greater flexibility, and customization options. By incorporating soccer cleats into their footwear routine, NFL kickers can improve their performance on the field and enhance their chances of success.
Differences Between Soccer Cleats and Football Cleats
Design and Construction
Soccer cleats and football cleats are designed differently to meet the unique demands of their respective sports. The design and construction of each type of cleat are critical factors that influence their performance and effectiveness on the field.
Soccer Cleats
Soccer cleats are designed to provide players with excellent traction, speed, and control on a variety of surfaces, including natural and artificial grass, as well as indoor and outdoor fields. The cleats typically have a conical or bladed shape, which helps to prevent slipping and improve grip on the ball. The outsole of soccer cleats is usually made of rubber or other synthetic materials, which provide a firm grip on the ground and allow for quick changes of direction.
In terms of construction, soccer cleats are typically made of lightweight materials such as synthetic leather or mesh, which allow for good breathability and flexibility. The upper part of the cleat is designed to fit snugly around the foot, providing a secure and comfortable fit. Some soccer cleats also feature reinforced toe boxes or other protective elements to prevent injuries.
Football Cleats
Football cleats, on the other hand, are designed to provide players with excellent traction and stability on grass and turf fields. The cleats typically have a studded or spiked outsole, which helps to prevent slipping and improve grip on the ground. The cleats are also designed to provide players with excellent support and stability during lateral movements and changes of direction.
In terms of construction, football cleats are typically made of sturdy materials such as leather or synthetic leather, which provide good durability and protection. The upper part of the cleat is designed to provide a secure and comfortable fit around the foot, with some cleats featuring reinforced toe boxes or other protective elements. The cleats also often feature a tongue to help keep the foot in place and prevent movement during play.
While there are some similarities between soccer cleats and football cleats, there are also some significant differences in their design and construction. Understanding these differences is crucial for athletes who play both sports and need to choose the right cleats for their needs.
Materials Used
While soccer cleats and football cleats may appear similar, the materials used in their construction differ significantly. Soccer cleats are designed to provide support and stability on natural grass fields, while football cleats are designed for use on artificial turf.
Soccer cleats are typically made from lightweight materials such as synthetic leather or mesh. These materials are chosen for their ability to provide support and flexibility while also allowing for good ventilation. Additionally, soccer cleats often feature a molded sock liner or insole to provide additional cushioning and support.
Football cleats, on the other hand, are made from more durable materials such as synthetic leather or leather with rubber studs. These materials are chosen for their ability to provide traction on artificial turf fields. Additionally, football cleats often feature a stiffer sole plate to provide more support and stability.
In conclusion, while both soccer and football cleats are designed to provide support and stability, the materials used in their construction differ significantly. Soccer cleats are typically made from lightweight materials, while football cleats are made from more durable materials to provide traction on artificial turf fields.
Performance Characteristics
While soccer cleats and football cleats may appear similar, they have distinct performance characteristics that cater to the specific needs of each sport. These differences can impact the kicking ability and overall performance of NFL kickers who often choose to wear soccer cleats on the field.
- Football Cleats: Football cleats are designed for players who engage in a variety of activities on the field, such as running, changing direction, and making tackles. They typically feature a sturdy construction with a reinforced toe box and a stiff sole plate to provide stability and support for multi-directional movements. Football cleats also have a more flexible and lightweight design to allow for quick changes of direction and explosive movements.
- Soccer Cleats: Soccer cleats, on the other hand, are specifically designed for players who spend most of their time on the ball, making quick movements and changes in direction. They have a more compact and snug fit to provide a close touch to the ball and better control during dribbling and passing. Soccer cleats also feature a more rigid sole plate and a conical or bladed design to provide stability and support during kicks and sprints.
- Kicking Performance: When it comes to kicking performance, soccer cleats offer several advantages over football cleats. The rigid sole plate and conical or bladed design provide better control and accuracy during kicks, while the close fit and touch-centric design enable better ball control and precision. Additionally, the lightweight construction of soccer cleats allows for a faster release of the ball during kicks, which can be crucial in high-pressure situations.
- Impact on NFL Kickers: NFL kickers, who rely heavily on their ability to make accurate kicks and precise ball control, often find that soccer cleats provide them with the necessary performance characteristics to excel on the field. By wearing soccer cleats, they can benefit from better control, accuracy, and speed during kicks, which can translate into improved performance and success on the field.
Overall, the performance characteristics of soccer cleats make them a popular choice among NFL kickers who are looking to enhance their kicking ability and overall performance.
Why Soccer Cleats are Preferred by Some NFL Kickers
One of the main reasons why some NFL kickers prefer soccer cleats over football cleats is the greater flexibility and range of motion offered by the former. Soccer cleats are designed to allow for quick changes of direction and sharp cuts, which can be especially useful for kickers when they need to quickly move to avoid a rush or to get into position for a kick. Additionally, the lightweight construction of soccer cleats can help kickers maintain their speed and agility on the field.
Another advantage of soccer cleats for NFL kickers is the increased control they offer over the ball. The soft, synthetic upper of soccer cleats provides a more consistent grip on the ball, which can be especially important for kickers when they need to make precise kicks or when the field conditions are less than ideal. This increased control can also help kickers to place the ball more accurately, which can be crucial for scoring points in a game.
Finally, soccer cleats are often preferred by NFL kickers because they offer better support for the foot and ankle. The stiffer sole and higher ankle support of football cleats can be beneficial for players who need more protection and support, but for kickers, the lightweight and flexible design of soccer cleats can help them to maintain their balance and stability on the field. This can be especially important for kickers who need to make kicks from a variety of angles and positions.
Overall, while football cleats are the traditional choice for NFL players, many kickers have found that soccer cleats offer a number of advantages that can help them to perform at their best on the field. Whether it’s the increased flexibility, control, or support, soccer cleats can provide a valuable alternative for NFL kickers looking to improve their performance and success on the field.
Choosing the Right Soccer Cleats for NFL Kickers
Factors to Consider
When it comes to choosing the right soccer cleats for NFL kickers, there are several factors that must be considered. These factors include the kicker’s playing style, the field conditions, and the type of cleats they are accustomed to wearing.
Playing Style
The first factor to consider is the kicker’s playing style. Different kickers have different preferences when it comes to the type of cleats they wear. Some kickers prefer a firm grip on the ball, while others prefer a softer touch. Some kickers prefer a low-cut cleat, while others prefer a higher cut.
When choosing soccer cleats for an NFL kicker, it is important to take their playing style into account. For example, if a kicker prefers a firm grip on the ball, they may prefer a cleat with a more aggressive stud pattern. On the other hand, if a kicker prefers a softer touch, they may prefer a cleat with a more flexible sole plate.
Field Conditions
Another factor to consider is the field conditions. Different fields can have different levels of slipperiness or roughness, which can affect a kicker’s performance. For example, if a field is particularly slippery, a kicker may benefit from wearing cleats with a more aggressive tread pattern.
When choosing soccer cleats for an NFL kicker, it is important to take the field conditions into account. This can help ensure that the kicker has the traction and support they need to perform at their best.
Type of Cleats
Finally, the type of cleats a kicker is accustomed to wearing can also be a factor to consider. Some kickers may prefer a certain brand or model of cleat, while others may be comfortable wearing any type of cleat.
When choosing soccer cleats for an NFL kicker, it is important to take into account the type of cleats they are accustomed to wearing. This can help ensure that the kicker is comfortable and confident in their cleats, which can help them perform at their best.
Recommended Brands and Models
When it comes to choosing the right soccer cleats for NFL kickers, there are several brands and models that are highly recommended. These include:
Adidas
Adidas is a well-known brand in the world of soccer, and for good reason. Their cleats are designed with the latest technology and materials, making them a top choice for NFL kickers. Some of the most popular Adidas models for kickers include the Adidas Predator, Adidas Nemeziz, and Adidas X Ghosted.
Nike
Nike is another top brand in the soccer world, and their cleats are also highly recommended for NFL kickers. Some of the most popular Nike models for kickers include the Nike Mercurial Vapor, Nike Tiempo Legend, and Nike Magista Obra.
New Balance
New Balance is a lesser-known brand in the soccer world, but their cleats are gaining popularity among NFL kickers. The New Balance Fresh Foam 980v5 is a top choice for kickers due to its comfortable fit and supportive design.
Under Armour
Under Armour is a brand that is well-known for its high-quality athletic gear, and their soccer cleats are no exception. The Under Armour Clutch 3.0 is a popular choice for NFL kickers due to its lightweight design and excellent traction on the field.
Overall, when choosing soccer cleats for NFL kickers, it’s important to consider factors such as fit, support, traction, and the kicker’s personal preferences. These recommended brands and models are a great starting point for finding the right cleats for your kicker.
Customizing Soccer Cleats for Optimal Performance
As NFL kickers are known to be particular about their equipment, it is important to understand how customizing soccer cleats can help them achieve optimal performance. Here are some key points to consider:
- Personalization: Each kicker has unique preferences when it comes to the fit, feel, and design of their cleats. By allowing them to customize their cleats, they can tailor them to their specific needs and preferences, leading to greater comfort and performance.
- Midfoot support: Since NFL kickers rely heavily on their midfoot for power and accuracy, it is crucial to ensure that their cleats provide adequate support in this area. Customization options such as adjustable straps or inserts can help them achieve the midfoot support they need.
- Sole design: The sole of the cleat plays a critical role in a kicker’s performance, as it affects their ability to make quick changes of direction and maintain balance. Customization options such as replaceable soles or custom soles designed specifically for their playing surface can help them optimize their performance.
- Traction: Kickers need a cleat that provides them with a secure grip on the field, especially when planting their foot for power or accuracy. Customization options such as adding traction patterns or studs can help them improve their grip and reduce the risk of slips or falls.
- Weight: The weight of a cleat can have a significant impact on a kicker’s performance, as it affects their ability to move quickly and make accurate kicks. Customization options such as removing unnecessary padding or using lightweight materials can help them achieve the perfect balance of weight and support.
By customizing their soccer cleats, NFL kickers can optimize their performance and reduce their risk of injury. However, it is important to note that customization should be done by professionals who understand the specific needs of NFL kickers and can ensure that the cleats meet their requirements while still conforming to league rules.
The Science Behind Soccer Cleats and Kicking
Biomechanics of Kicking
Biomechanics of kicking refers to the study of the mechanics of human movement during the act of kicking a ball. It involves the analysis of the kinematics, kinetics, and dynamics of the body during the kicking motion.
The biomechanics of kicking are essential in understanding how the body moves during the kicking process and how it affects the accuracy and power of the kick. It also helps in identifying the areas of the body that need to be strengthened to improve kicking performance.
There are several factors that affect the biomechanics of kicking, including the position of the foot, the angle of the leg, the direction of the kick, and the speed and power of the kick.
The study of biomechanics of kicking has been used to improve the performance of soccer players by identifying areas of improvement and developing training programs that target those areas.
Additionally, the knowledge gained from the study of biomechanics of kicking has been applied to other sports, including American football, where kickers use similar techniques to score points.
In conclusion, the biomechanics of kicking plays a crucial role in the performance of soccer players and other athletes who use kicking techniques in their sport. Understanding the mechanics of the kicking motion can help improve accuracy, power, and overall performance.
How Soccer Cleats Impact Kicking Mechanics
When it comes to kicking in soccer, the footwear a player wears can make a significant difference in their performance. Soccer cleats are specifically designed to provide support and traction on the field, which can impact the mechanics of a player’s kick.
Flexibility and Support
One of the primary ways that soccer cleats impact kicking mechanics is by providing support and flexibility to the foot. Soccer cleats are designed to fit snugly around the foot, with a lace-up or Velcro closure to ensure a secure fit. This support can help the player maintain proper form during the kicking motion, which can improve accuracy and power.
Traction and Grip
Another way that soccer cleats impact kicking mechanics is by providing traction and grip on the field. Soccer fields can be slippery, and a player’s foot can slip or slide during the kicking motion. Soccer cleats are designed with studs or cleats on the bottom that provide traction and grip on the field, which can help the player maintain control and balance during the kicking motion.
Shock Absorption
Soccer cleats also provide shock absorption, which can impact the mechanics of a player’s kick. Soccer fields can be hard and unforgiving, and the impact of a player’s foot hitting the ground during the kicking motion can cause shock and vibrations that can travel up the leg. Soccer cleats are designed with shock-absorbing materials that can help reduce the impact on the player’s foot and leg, which can improve their overall performance.
Overall, soccer cleats play a crucial role in the mechanics of a player’s kick. The support, traction, and shock absorption provided by soccer cleats can help improve accuracy, power, and control during the kicking motion. By understanding the impact of soccer cleats on kicking mechanics, players can make informed decisions about the footwear they wear on the field.
Importance of Proper Footwork and Technique
Proper footwork and technique are essential components for successful kicking in both soccer and football. Soccer players who use soccer cleats to kick the ball must develop strong footwork and technique to control the ball and direct it towards the goal. Similarly, NFL kickers must have precise footwork and technique to accurately kick the ball through the uprights and make field goals.
Benefits of Soccer Cleats for Kicking
Soccer cleats are specifically designed to provide support and stability to the foot during quick changes of direction and sudden stops. The non-slip sole and firm grip on the ground allow for better control and accuracy when kicking the ball. Additionally, the low-cut design of soccer cleats allows for greater flexibility and range of motion in the ankle, which is important for making quick movements and changes in direction.
How NFL Kickers Benefit from Soccer Cleats
NFL kickers can benefit from using soccer cleats in several ways. Firstly, the non-slip sole and firm grip on the ground provided by soccer cleats allow for better control and accuracy when kicking the ball. Secondly, the low-cut design of soccer cleats allows for greater flexibility and range of motion in the ankle, which is important for making quick movements and changes in direction. Finally, the support and stability provided by soccer cleats can help NFL kickers maintain proper footwork and technique during kicks, leading to increased accuracy and success on the field.
Importance of Footwork and Technique
Proper footwork and technique are essential for success in both soccer and football. In soccer, players must develop strong footwork and technique to control the ball and direct it towards the goal. In football, NFL kickers must have precise footwork and technique to accurately kick the ball through the uprights and make field goals.
Proper footwork and technique involve developing muscle memory and repetition, which can only be achieved through consistent practice and training. This is especially important for NFL kickers, who must be able to accurately kick the ball under pressure and in various weather conditions.
Additionally, proper footwork and technique can help prevent injuries and reduce the risk of fatigue. By developing proper form and technique, players can reduce the strain on their muscles and joints, allowing them to perform at their best throughout the game.
Overall, proper footwork and technique are critical components for success in both soccer and football. By developing strong footwork and technique, players can improve their accuracy, prevent injuries, and reduce the risk of fatigue, ultimately leading to success on the field.
The Future of Soccer Cleats in Football
The use of soccer cleats in football has been a topic of interest for many years. While the traditional football cleats have been the norm for decades, soccer cleats have become increasingly popular among football players, particularly kickers. But what does the future hold for soccer cleats in football?
One trend that is emerging is the development of cleats specifically designed for football. These cleats are designed to provide better support and stability for the foot during kicks, which can improve accuracy and power. Some manufacturers are also experimenting with cleats that incorporate technology from other sports, such as track spikes, to provide even more traction and support.
Another trend is the increasing use of custom-made cleats. With the rise of 3D printing technology, it is now possible to create custom cleats that are tailored to the individual needs of each player. This can help to improve comfort and performance, as well as reduce the risk of injury.
The future of soccer cleats in football is likely to involve a combination of these trends, as well as continued innovation and development in materials and design. As the sport continues to evolve, it is likely that we will see even more specialized cleats designed specifically for the unique demands of football kicking.
However, it is important to note that while soccer cleats can be a valuable tool for football players, they are not a magic solution. Success as a kicker requires a combination of skill, technique, and physical ability, and no amount of specialized footwear can make up for a lack of practice and training. Nonetheless, the future of soccer cleats in football looks bright, and it will be interesting to see how they continue to evolve and be utilized by players at all levels of the sport.
Embracing the Benefits of Soccer Cleats for NFL Kickers
- Improved Footwork and Agility
- Soccer cleats are designed to provide superior traction and support on various playing surfaces, which enables NFL kickers to maintain balance and control during kicks.
- The lightweight and flexible nature of soccer cleats also enhances the ability of kickers to make quick cuts and changes in direction, which is crucial for successful field goals and kickoffs.
- Enhanced Kicking Precision
- Soccer cleats feature conical or bladed studs that offer better control over the ball during kicks, enabling NFL kickers to have more accuracy and precision.
- Additionally, the softer and more responsive materials used in soccer cleats provide better feedback to the kicker’s foot, allowing them to make adjustments in their kicking technique for improved accuracy.
- Superior Flexibility and Range of Motion
- Soccer cleats are designed to provide a comfortable and natural range of motion for the foot, which is essential for NFL kickers who rely on their legs for power and accuracy.
- The flexible and lightweight nature of soccer cleats also reduces the risk of injuries and fatigue, enabling kickers to perform at their best throughout the game.
- Increased Foot Strength and Stability
- Soccer cleats are specifically designed to enhance foot strength and stability, which is essential for NFL kickers who need to deliver powerful kicks with precision.
- The use of soccer cleats also promotes better foot and ankle flexibility, which helps to prevent injuries and improve overall performance on the field.
- Better Support and Protection
- Soccer cleats are engineered to provide superior support and protection to the foot and ankle, which is crucial for NFL kickers who are constantly pushing themselves to the limit.
- The reinforced materials used in soccer cleats also help to reduce the risk of blisters and other foot injuries, enabling kickers to perform at their best in all weather conditions.
The Impact on Football and Athletic Performance
In recent years, there has been a growing interest in the relationship between NFL kickers and soccer cleats. This is because research has shown that wearing soccer cleats can have a significant impact on an athlete’s performance, particularly in football.
One of the main reasons for this is that soccer cleats are designed to provide greater support and stability to the foot and ankle, which can help improve an athlete’s balance and reduce the risk of injury. This is particularly important for kickers, who rely heavily on their lower extremities to generate power and accuracy in their kicks.
In addition to providing better support and stability, soccer cleats also offer a number of other benefits that can enhance an athlete’s performance on the field. For example, the shoes’ non-slip, non-marking outsoles can help players maintain their footing on a variety of surfaces, including wet and slippery fields.
Furthermore, the use of soccer cleats has been linked to improved running speed and agility, which can be crucial for success in football. This is because the shoes’ lightweight design and flexible construction allow for a more natural range of motion, which can help athletes move more efficiently and effectively on the field.
Overall, the benefits of wearing soccer cleats for football players are numerous and varied. Whether it’s improved support and stability, better traction on the field, or enhanced running speed and agility, these shoes can provide a significant advantage for athletes looking to improve their performance on the field.
FAQs
1. Do NFL kickers wear soccer cleats?
NFL kickers do not wear soccer cleats. While soccer cleats are designed specifically for soccer players to provide traction and support on grass or turf fields, NFL kickers wear specialized cleats that are designed for the specific needs of football players. Football cleats have a different design, with a stiffer sole and more support for the ankle, which is important for the quick movements and changes of direction that are common in football.
2. What kind of cleats do NFL kickers wear?
NFL kickers wear custom-made cleats that are designed specifically for their individual needs. These cleats are typically made of leather or synthetic materials and have a stiffer sole and more support for the ankle than soccer cleats. They also have a different pattern on the bottom to provide traction on the grass or turf fields that NFL games are played on. Some kickers may also choose to wear cleats with a non-slip surface on the bottom to help them maintain their footing in wet or slippery conditions.
3. Are soccer cleats illegal in the NFL?
No, soccer cleats are not illegal in the NFL. However, as mentioned earlier, they are not typically worn by NFL kickers because they are not designed for the specific needs of football players. Soccer cleats are designed for the different playing surface and movements used in soccer, and would not provide the necessary support and traction for an NFL kicker.
4. Can I wear soccer cleats to play football?
While soccer cleats are not illegal in the NFL, they are not recommended for football players. Football is a high-impact sport that involves a lot of running, jumping, and sudden changes of direction, and soccer cleats are not designed to provide the necessary support and protection for these types of movements. If you are playing football, it is best to wear cleats that are specifically designed for the sport, such as football cleats or other types of cleats that are approved for use in the NFL.