WEST LAFAYETTE, Ind. (AP) _ Cody Zeller scored 19 points last night as No. 3 Indiana routed in-state rival Purdue 97-60. Christian Watford added 17 points as the Hoosiers handed the Boilermakers their worst loss at Mackey Arena. Freshman A.J. Hammons scored a career-high 30 points for Purdue.