Rafael Nadal says he suffered a right knee injury while sitting in a chair on Sunday and was nearly forced to pull out of the Australian Open. The Spaniard and world No. 2 did manage to play and beat ...

Jonathan Isaac may be facing a lengthy stint on the sidelines due to injury following the Magic's win over the Wizards.

Mild structural changes visible in knee MRI scans are already common among adults in their thirties - even in those without knee pain or other symptoms. A study by the University of Oulu found ...

The initial MRI on Ryan Williams' right knee was "clean," Cardinals coach Bruce Arians told the Arizona Republic. “Ryan’s going to get a second opinion,” Arians said. “We’ll see when he comes back ...