MORE: 76ers forward Robert Covington injured crashing into stands

Things got heated between the reigning MVP and Harrison earlier in the night after Westbrook’s game-winning shot in the final seconds of regulation was blocked by the Grizzlies guard.

Westbrook hit two free throws with 5.2 seconds left in overtime to give the Thunder the one-point win.

He also managed to record a triple-double, scoring 20 points with 14 assists and 11 rebounds.