STILLWATER, Okla. -- Tiffany Bias scored 14 points, including a tiebreaking layup with 28 seconds left, and Oklahoma State beat a ranked opponent for the second time this season, downing Texas A&M (No. 13 ESPN/USA Today, No. 14 AP) 57-53 on Tuesday night.
After Bias' layup broke a 53-53 tie, Texas A&M's Sydney Carter missed a 15-foot jumper with 6 seconds left. Lindsey Keller rebounded for the Cowgirls and hit two free throws with 4.3 seconds left.
Tyra White had 15 points for Texas A&M.
Oklahoma State (12-4, 4-3 Big 12) had lost 14 of its last 16 games against Texas A&M (13-5, 4-3), including the last seven at Gallagher-Iba Arena.
The Cowgirls took the lead with an 11-0 run in the first half, but Texas A&M rallied and twice took a two-point lead in the second half. The Aggies were done in by a season-high 26 turnovers and couldn't take advantage of Oklahoma State's 28 miscues.