Paige Bueckers scored 28 points and top seed UConn used a huge run spanning the final two quarters to beat No. 2 Baylor 69-67 and reach a 13th consecutive Final Four.
Ashley Joens scored 15 points, including the decisive free throw to help Iowa State stun No. 2 Baylor 57-56, ending the Lady Bears' 58-game regular-season Big 12 winning streak.
The No. 2 Baylor women recorded perfection in their Big 12 home games for the third season in a row. Te'a Cooper scored 20 points, and the Lady Bears beat Texas 69-53.
The second-ranked Baylor clinched a share of its 10th consecutive Big 12 regular-season women's championship with a 64-39 victory over West Virginia on Monday night.