Teen girls blow out their anterior cruciate ligaments (ACLs) far more often than adult women or boys, especially in high-demand sports like soccer and basketball. Researchers at Scottish Rite for Children hope to change that.

The Giants’ wide receiver reportedly suffered a torn ACL against the Chargers, adding his name to a growing list of injuries at the venue.

The 49ers must navigate life without star pass rusher Nick Bosa after another ACL tear, testing the team’s depth and future defensive plans.

San Francisco star defensive end Nick Bosa tore the ACL in his right knee and will miss the rest of the season.

To facilitate healing, keep your knee bent to 30 to 90 degrees as much as possible, so the ends of the ligament have a better chance of finding each other. If you have access to a physical therapist’s brace, set it at that range, with 60 degrees’ freedom of movement. Continue this until you consult a doctor about which treatment is best for you.

Kyle Shanahan confirmed on Sunday that Nick Bosa may have avoided an ACL injury. But the 49ers plan to run further tests.

Objective Investigate MRI evidence of anterior cruciate ligament (ACL) healing, patient-reported outcomes and knee laxity in patients with acute ACL rupture managed non-surgically with the Cross Bracing Protocol (CBP). Methods Eighty consecutive patients ...

Jordan Love appears to have avoided a serious injury to at least one of his knee's major ligaments during the Green Bay Packers' loss to the Philadelphia Eagles on Friday night in Brazil. Earlier Saturday, the NFL Network's Tom Pelissero reported that Love ...