Texas guard Jordan Hamilton, right, shoots over Oklahoma guard Steven Pledger in the first half in Norman, Okla., Wednesday, Feb. 9, 2011. Hamilton had a game-high 20 points as Texas won 68-52.

No. 3 Texas 68, Oklahoma 52

Norman, Okla. — Jordan Hamilton scored 20 points, Gary Johnson added 14, and Texas continued its perfect run through Big 12 play by beating Oklahoma on Wednesday night.

Texas (21-3) is off to a 9-0 start in league play for the first time since doing it in the Southwest Conference 23 years ago.

All nine of the victories have been by double figures.

Baylor 74, Nebraska 70

Waco, Texas — LaceDarius Dunn scored 20 of his 24 points after halftime to help Baylor beat Nebraska (15-8, 3-6 Big 12). Dunn scored Baylor’s first seven points after halftime, capping it with a three-pointer that put the Bears (16-7, 6-4) ahead to stay.

No. 22 Texas A&M 73, Colorado 70, OT

Boulder, Colo. — Nathan Walkup scored 18 points, and B.J. Holmes added 13, including a three-pointer with 1.9 seconds left to send the game into overtime.