At times, while playing or simply with a past injury resurfacing, your knee may move out of its place, causing an injury or “tear” to your ligament ... bone of lower leg) at the front.

An ACL tear is an injury to one of the four ligaments that connect the shinbone ... usually during a pivoting movement where the lower leg shifts forward while the knee is slightly bent and ...

Novak Djokovic's bid for 11th Australian Open title ends after a muscle tear in his left leg. He says injury happened during ...

Novak Djokovic booed when retiring hurt after losing first set to Alexander Zverev in a tie-breaker; 37-year-old says ...