Updated

Oklahoma City Thunder backup point guard Eric Maynor underwent successful surgery on his torn anterior cruciate ligament in his right knee on Wednesday.

Maynor, who suffered the injury during the fourth quarter of Saturday's game against the Houston Rockets, will be out for the rest of the season.

Maynor is the primary backup to All-Star point guard Russell Westbrook and averaged 4.2 points and 2.4 assists in nine games played this season.