Thunder guard Andre Roberson was stretchered off the court after he suffered a nasty fall during Oklahoma City's game against the Pistons on Saturday.
Roberson slipped while trying to jump and catch an alley oop from Russell Westbrook in the third quarter. He fell hard on his backside and appeared to land on his tailbone/lower back area, but ESPN's Adrian Wojnarowski is reporting that Roberson ruptured his patellar tendon, which is in the knee.
The defensive specialist is averaging 5.0 points and 4.7 rebounds for a Thunder team that had won six games in a row going into Saturday's game.