MEMPHIS, Tenn. — Zach Randolph had 21 points and a franchise-record 21 rebounds, and the Memphis Grizzlies rallied from a 16-point deficit to stun the Oklahoma City Thunder 101-93 in overtime Saturday and grab a 2-1 lead in their Western Conference semifinal.

The Grizzlies are trying to do something no NBA team has done in climbing from the No. 8 seed all the way to the Western Conference finals. They moved two wins away from that by remaining undefeated on their home court this postseason.

They did it with an amazing comeback in a game the Grizzlies couldn't have looked more out of synch or rusty early, but scored the first six points of overtime to finish off the victory.