Patrick Mahomes quickly had surgery and began his rehab from his ACL tear. Reed Hoffmann / Associated Press Knee injuries are some of the most common in sports. In the NFL, two star players saw their ...

Stanford Medicine's Amy Ladd, M.D., speaks to NBC Sports Bay Area's Tristi Rodriguez about Golden State Warriors guard De'Anthony Melton's ACL injury.

Forbes contributors publish independent expert analyses and insights. Jeff Fedotin covers the Kansas City Chiefs and sports business. After suffering a season-ending knee injury on Sunday against the ...