Manhattan Wichita State's Troy Mack controlled the paint with 20 points and 10 rebounds to give the Shockers a 65-56 win over Kansas State on Wednesday night.
The Wildcats came back from an eight-point halftime deficit to lead 47-43 with about eight minutes to play.
But Wichita State (4-3) stopped the Wildcats with a zone and then let Mack go to work.
He scored seven straight points to ignite a late 12-0 run and Rob Kampman hit a 3-pointer with four minutes to secure Wichita State's second straight victory over its intrastate rival.
"Mack was the difference," said Kansas State coach Jim Wooldridge.
Gilson DeJesus hit his fifth 3-pointer of the season to get Kansas State within four.
But Kansas State fouled Kampman with 50.9 to go and he hit two free throws to give Wichita State its second road win of the season.
Texas 89, A&M-CC; 64
Austin Chris Owens scored 21 points and T.J. Ford had 11 points, 10 assists and eight rebounds to propel Texas.
Western Illinois 53
Lincoln, Neb. Jake Muhleisen had a career-high 19 points to lead Nebraska. Cary Cochran added 14 points for Nebraska, and Brian Conklin had 13.
St. Bonaventure 74
Norman, Okla. Aaron McGhee scored 19 points and grabbed 19 rebounds to fuel Oklahoma. McGhee helped the Sooners (4-1) take control by scoring 11 points during the final 7:53.
Colorado State 70
Fort Collins, Colo. David Harrison had 15 points and six rebounds, and his brother D.J. Harrison added 14 points and eight rebounds for Colorado. Colorado hadn't won in Fort Collins since Dec. 28, 1991.
Texas A&M; 55,
SE Louisiana 54
College Station, Texas Michael Gardener hit a pair of free throws with less than three seconds left to give Texas A&M; a come-from-behind victory.