The mission is to get revenge on a TCU team that swept the Longhorns earlier this month. The series included two games that Texas should have won on the road in Fort Worth.
Now, the scene has switched to OKC to decide the winner of the second bracket in the Big 12 Baseball Tournament.
Texas is in a position of strength after winning their first two games in the bracket against Oklahoma and Kansas.
TCU then beat Kansas on Friday night to eliminate the Jayhawks and face Texas for the first time in the tournament.