Vladimir Radmanovic might be sidelined for up to four games because of a sprained right ankle.

Radmanovic was injured near the end of Thursday's practice and couldn't play Friday against the Philadelphia 76ers, a 124-93 Lakers victory.

Radmanovic's injury left the Lakers shorthanded, while Lamar Odom served a one-game suspension for his sideline tackle of Ray Allen near the end of Sunday's 19-point loss to the Boston Celtics. Odom also was fined roughly $120,000.

Ronny Turiaf started in place of Radmanovic against the 76ers though Lakers' Coach Phil Jackson was typically cagey about his plans before the game.

"I won't make that prediction, but it's more than likely (Turiaf will start)," he said. "I also have Kwame (Brown) to put in that spot, but that's about it."