Runner's knee is more common than you think! Here's what you need to know about this common condition in people who practice ...

Yordan Alvarez was diagnosed with sprain in his right knee and says he needs time for inflammation to subside and resume ...

With his team one win from clinching its seventh AL West title in the last eight seasons, Astros slugger Yordan Alvarez was ...

Barcelona captain and goalkeeper Marc-Andre ter Stegen is to have knee surgery on Monday after suffering a ruptured patella ...