Kansas, which leads OU by one game atop the Big 12, is 4-3 since Feb. 7.
Iowa State, one game behind the Sooners, is 4-4 since Feb. 2.
West Virginia, tied with Cyclones, is 4-4 since Feb. 3.
Baylor, tied with West Virginia and Iowa State, had a 3-3 stretch before winning its last three.