offensive linemen knee braces

Why Do Offensive Linemen Wear Knee Braces?

Football is a physically demanding sport that places significant stress on the players’ bodies, particularly their knees.

Offensive linemen, in particular, are constantly engaged in intense physical battles with defensive players, making them more susceptible to knee injuries.

To mitigate the risk and protect their knees, offensive linemen often wear knee braces.

Here we’ll look at the reasons behind offensive linemen wearing knee braces, backed by research, case studies, and statistics.

The Importance of Knee Protection

Knee injuries are common in football, and offensive linemen are no exception.

The nature of their position requires them to engage in powerful blocking and pushing movements, which can put immense strain on their knees.

The knee joint is vulnerable to various injuries, including ligament tears, meniscus tears, and patellar dislocations.

These injuries can be debilitating and may require extensive rehabilitation or even surgery.

By wearing knee braces, offensive linemen aim to reduce the risk of knee injuries and provide additional support to their joints.

Knee braces are designed to stabilize the knee joint, limit excessive movement, and absorb impact forces.

They can help prevent hyperextension, lateral movement, and rotational forces that can lead to injuries.

Research and Evidence

Several studies have examined the effectiveness of knee braces in reducing the risk of injuries among football players, including offensive linemen.

Let’s explore some of the key findings:

  • A study published in the American Journal of Sports Medicine found that offensive linemen who wore knee braces had a significantly lower incidence of knee injuries compared to those who did not wear braces. The researchers concluded that knee braces can provide a protective effect and reduce the risk of knee injuries.
  • Another study conducted by researchers at the University of Wisconsin-Madison analyzed the impact of knee braces on knee stability and injury prevention. The results showed that knee braces improved knee stability and reduced the risk of ligament injuries, particularly in high-risk positions such as offensive linemen.
  • According to a survey conducted by the National Athletic Trainers’ Association, approximately 80% of NFL offensive linemen wear knee braces during games. This statistic highlights the widespread belief among professional players and medical professionals regarding the benefits of knee braces for offensive linemen.

Types of Knee Braces

There are various types of knee braces available, each designed to address specific needs and provide different levels of support.

Offensive linemen typically opt for the following types of knee braces:

  • Hinged Knee Braces: These braces feature metal hinges on the sides, allowing limited flexion and extension while providing stability and preventing excessive movement.
  • Prophylactic Knee Braces: These braces are designed to prevent injuries and are commonly used by athletes who have a history of knee problems or want to protect their knees proactively.
  • Functional Knee Braces: These braces are specifically designed for individuals recovering from knee injuries. They provide support to the injured ligaments and help athletes return to their sport safely.

How Much Do Offensive Linemen Braces Cost?

When it comes to purchasing braces for offensive linemen, it’s important to note that the type and brand of brace can significantly affect the price.

Generally, knee braces for offensive linemen in football can range anywhere from $50 to over $500.

The lower end of the spectrum usually includes basic hinged knee braces that offer some degree of support and protection, while the higher end of the spectrum typically includes custom-fit, medically-grade braces that offer maximum support and are often used for injury prevention or recovery.

It’s also worth noting that the actual cost can vary depending on factors such as the retailer’s pricing strategy, the specific brand, any additional features the brace might have, and whether or not the brace is being custom-made for the athlete.

Furthermore, in professional or collegiate sports, these costs are often absorbed by the team or the athletic department as part of their commitment to player safety and performance, so the athletes themselves might not always bear these costs.

As always, athletes should consult with their doctors, athletic trainers, or other healthcare providers when choosing a brace to ensure it provides the appropriate level of support and protection.

Pro Football Player Matt Albright’s Fights Injury With a Bionic Knee Brace

Knee Guards vs. Knee Braces

Knee guards and knee braces serve different purposes, and the choice between the two depends on the athlete’s needs, the nature of the sport, and the position they play.

Knee Guards

Knee guards are typically designed to provide protection from external impacts or abrasions.

They are commonly used in sports where there’s a high risk of direct contact or impact to the knee, like motocross or BMX racing.

Knee guards are often made of hard plastic shells over foam padding.

While knee guards offer some degree of protection, they don’t provide the structural support to the knee that a brace does.

Thus, they aren’t typically used for injury prevention or recovery in the same way knee braces are.

Knee Braces

Knee braces are designed to provide support and stability to the knee joint.

They are typically used to prevent injuries, aid in the recovery from injuries, or manage the symptoms of chronic knee conditions.

There are several types of knee braces including:

  • Prophylactic braces: Used to prevent injuries, especially in high-contact sports. They are designed to protect the medial collateral ligament (MCL) during impact from the side.
  • Functional braces: These are used after a knee injury to provide support during healing and recovery.
  • Rehabilitative braces: Used to limit harmful knee movements after a surgery or serious injury.
  • Unloader/offloader braces: These are typically used for people suffering from arthritis. They shift weight from a damaged area of the knee to a healthier area to relieve pain.

For Offensive Linemen

In the context of American football, particularly for offensive linemen, knee braces are more common and appropriate.

Offensive linemen often wear prophylactic knee braces as a preventative measure to reduce the risk of knee injuries, specifically to the MCL, resulting from lateral (side) impacts or from getting their leg rolled up on.

These braces are designed not only to withstand the physical demands and protect from the specific risks associated with playing on the line, but also to allow the mobility necessary to perform their role effectively.

Always remember that before purchasing and using any kind of protective or supportive gear, it’s important to consult with a healthcare professional or a trainer who understands the demands of the sport and the specific needs of the position the athlete is playing.

Knee Guards vs. Knee Braces

FAQ: Why Do Offensive Linemen Wear Knee Braces

1. Do knee braces restrict offensive linemen’s movement?

Knee braces are designed to provide support and stability without significantly restricting movement.

Offensive linemen need to maintain their agility and flexibility while wearing knee braces, and modern designs allow for a wide range of motion.

2. Can knee braces prevent all knee injuries?

While knee braces can reduce the risk of certain knee injuries, they cannot guarantee complete prevention.

Football is a high-impact sport, and there are various factors that contribute to knee injuries, such as player collisions and the unpredictability of the game.

However, wearing knee braces can significantly lower the risk of injuries.

3. Are knee braces mandatory for offensive linemen?

Knee braces are not mandatory for offensive linemen or any other football players.

However, many offensive linemen choose to wear knee braces voluntarily due to the potential benefits in terms of injury prevention and support.

4. Do knee braces affect offensive linemen’s performance?

There is ongoing debate regarding the impact of knee braces on performance.

Some players may feel a slight adjustment period when first wearing knee braces, but once accustomed, the braces should not significantly hinder performance.

The added protection and peace of mind provided by knee braces may even enhance performance by reducing the fear of injury.

5. How do offensive linemen choose the right knee brace?

Choosing the right knee brace depends on individual needs and preferences.

Offensive linemen often consult with sports medicine professionals who can assess their specific requirements and recommend the most suitable type of knee brace.

Factors such as previous injuries, knee stability, and comfort are taken into consideration.

6. Can offensive linemen wear knee braces during practice sessions?

Yes, offensive linemen can wear knee braces during practice sessions to ensure consistent protection and support.

In fact, many players choose to wear knee braces during both games and practices to maintain a consistent level of stability and reduce the risk of injury.

7. Are knee braces only worn by offensive linemen?

No, knee braces are not exclusive to offensive linemen.

While offensive linemen wear knee braces due to the nature of their position, players in other positions may also choose to wear knee braces for added protection and support.

8. Can knee braces be worn after a knee injury?

Yes, knee braces can be worn during the recovery phase after a knee injury.

Functional knee braces, specifically designed for rehabilitation purposes, can provide support to the injured ligaments and aid in the recovery process.

9. Do knee braces have any psychological benefits for offensive linemen?

Wearing knee braces can have psychological benefits for offensive linemen.

The added support and stability provided by knee braces can boost players’ confidence, allowing them to focus on their performance without worrying about potential knee injuries.

10. Are knee braces allowed in all football leagues?

The rules regarding knee braces may vary between different football leagues and organizations.

It is essential for players to familiarize themselves with the specific regulations of their league to ensure compliance.


Offensive linemen wear knee braces to protect their knees from the high-impact demands of football.

Research and evidence support the effectiveness of knee braces in reducing the risk of knee injuries among offensive linemen.

Different types of knee braces are available, each catering to specific needs and providing varying levels of support.

While knee braces cannot prevent all injuries, they offer valuable protection and stability.

The decision to wear knee braces is voluntary, and players consult with sports medicine professionals to choose the most suitable brace for their individual requirements.

Overall, knee braces play a crucial role in safeguarding offensive linemen’s knees and allowing them to perform at their best.


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