Texas Tech outlasted Oklahoma State 75-74 in overtime Saturday afternoon in Lubbock, Texas, to win its third straight conference game after starting 0-4.

John Roberson hit a go-ahead 3-pointer with 59 seconds left in overtime that provided a 75-72 lead. Oklahoma State's Keiton Page drained two free throws 26 seconds later and after Roberson missed two free throws with eight seconds left, Tech's Mike Singletary blocked Page's potential go-ahead shot with five seconds left to preserve the win for the Red Raiders (11-11, 3-4 Big 12).

Singletary led the Red Raiders with 25 points. He also grabbed seven rebounds and had three of the Red Raiders' 10 blocked shots.

Page had 26 points to lead the Cowboys (14-7, 2-5 Big 12), who dropped their third straight game. Marshall Moses, OSU's leading scorer, finished with 13 points. Page made three free throws to tie the game with 16 seconds left in regulation and has made his first 25 free throws in Big 12 play.

Singletary scored 10 points in the first 10 minutes, helping the Red Raiders jump out to a 20-11 lead. But Oklahoma State answered with a 14-7 run of its own to cut the Red Raiders' lead to 33-32 at halftime.

Texas Tech led throughout the second half, but never by much. Brad Reese had 19 for the Red Raiders, who scrapped together enough offense to answer every Cowboys run.