MEMPHIS - Kevin Durant scored six of his 35 points in the third overtime, and the Oklahoma City survived a thriller in holding off the Memphis Grizzlies 131-123 in a game that ended Tuesday morning.
With the victory, the Thunder grabbed back home-court advantage and tied this Western Conference semifinal at 2-2.
Game 5 is on Wednesday night back in Oklahoma City. The winner of this series will play the Dallas Mavericks in the conference finals.
Russell Westbrook led the Thunder with 40 points. James Harden added 19, and Daequan Cook had 10.
The Grizzlies ran out of energy in the third overtime as they hit just 1 of 9 from the floor. Zach Randolph led Memphis with 34 points and 16 rebounds. Marc Gasol had 26 and 21 rebounds.