It didn't seem to matter what Rodney McGruder did -- fire away over the Texas zone, pull up in the lane or take a pass from Angel Rodriguez down low. There was no way the Longhorns were stopping No. 11 Kansas State's all-conference senior, who scored 24 points to lead the Wildcats to a 66-49 victory over the Longhorns on Thursday night in the quarterfinals of the Big 12 tournament.