An MRI revealed Porter had torn the meniscus in his right knee and would need to undergo surgery. While Porter had suffered serious injuries that forced him to miss time in his first five NBA seasons, ...

Butler landed awkwardly on his right knee after being bumped in the air while catching a pass from Brandin Podziemski ( Twitter video link via NBC Sports Bay Area). Butler was fouled on the play by ...

Minnesota Vikings running back Adrian Peterson underwent surgery on Thursday for a lateral meniscus tear in his right knee, and the team issued a statement saying that there "were no additional ...

MINNEAPOLIS -- Minnesota Vikingsrunning back Adrian Peterson suffered a torn meniscus in his right knee during Sunday's17-14 victory over the Green Bay Packers, Vikings head coach Mike Zimmer said ...