Kevin Durant scored 27 points, Russell Westbrook added 21 points and nine assists and the Oklahoma City Thunder beat Memphis 106-89 Thursday night in the Grizzlies’ first game since trading away leading-scorer Rudy Gay.

Memphis struggled mightily in the first half and trailed by 26 in the third quarter before a mini-implosion by the Thunder that featured Westbrook getting benched after a dust-up with his teammates.

It still didn’t provide a big enough opening for the Grizzlies, who were playing short-handed while waiting for trade acquisitions Tayshaun Prince, Austin Daye and Ed Davis to arrive and pass physicals.

Jerryd Bayless led Memphis with 23 points. Zach Randolph missed his first 10 shots and wound up with nine points and 19 rebounds.

The Grizzlies were already short on numbers after dealing away reserves Marreese Speights, Wayne Ellington and Josh Selby for Jon Leuer about a week earlier and with Quincy Pondexter out with a sprained ligament in his left knee.

– Reported by Jeff Latzke of the Associated Press