Caleb Love hit a tying heave from beyond halfcourt at the end of regulation and made two more 3-pointers in overtime, finishing with 22 points and lifting Arizona to an 86-75 win over No. 3 Iowa State.

Caleb Love hit a buzzer-beating half-court shot to force overtime, and Arizona rode the momentum to upset Iowa State.

Caleb Love sank a 55-foot shot at the buzzer in regulation to force OT, then led Arizona to an 86-75 victory over Iowa State on Monday in Tucson.