Knee Injuries in Soccer: Understanding the Anatomy, the “Unhappy Triad,” and the Role of Physiotherapy
With the excitement of the 2026 FIFA World Cup capturing attention across Canada, the United States, and Mexico, soccer participation continues to grow among athletes of all ages. Along with the beauty of the game comes the reality of injury risk, particularly involving the knee joint. Soccer demands rapid acceleration, sudden stopping, pivoting, cutting, jumping, and physical contact, making the knee one of the most commonly injured areas in the sport. As soccer interest reaches record levels across North America, understanding injury prevention and management has never been more important. ( Reuters ) Among the most significant injuries seen in soccer is a combination injury involving the anterior cruciate ligament (ACL), medial collateral ligament (MCL), and medial meniscus. This injury pattern is traditionally known as the "Unhappy Triad" because of the prolonged recovery and significant impact it can have on an athlete's career and quality of life. ( Physiopedia ) ...