Watch KFOR Live Interactive Radar
Up to the minute closings and delays

Nick Collison Has Knee Surgery

Nick Collison

Nick Collison

The Oklahoma City Thunder announced Thursday veteran forward Nick Collison underwent arthroscopic surgery on his left knee.

Collison appeared in all but one regular season game this season for OKC, averaging 4.2 points and 3.6 rebounds a game.

Collison is expected to miss between four to six weeks before he is able to return to offseason activities.