Thunder guard Russell Westbrook drives on Grizzlies guard Jerryd Bayless during Thursday's 106-89 victory. (Photo: Mark D. Smith, USA TODAY Sports) Russell Westbrook sometimes loses his temper. Russell Westbrook never explains why he lost his temper. The Oklahoma City Thunder point guard went off without any good explanation during Thursday's 106-89 win against the Memphis Grizzlies. He had been called for a five-second violation while posting up Grizzlies guard Jerryd Bayless, and apparently he pinned the violation on teammate Thabo Sefolosha. GAME: No gay, no way for Grizz vs. Thunder Now Sefolosha's cut to the basket was ill-timed, but Westbrook got steaming mad in the moment. Coach Scott Brooks pulled him from the game, leaving him to stew even more. "I decided to take Russell out because we needed to calm down," Brooks said. "Russell went in the back. It was nothing. He just had to regroup. … It was nothing that has not happened before — not just with him, with all of our guys." Did we mention this happened while the Thunder had an 18-point lead? Westbrook sat down next to assistant coach Maurice Cheeks and then left the floor entirely, heading to the locker room with a towel on his head. Here's video (h/t @CJZero): Tags