Iowa allowed only eight second-half baskets, forced 10 turnovers and rallied from a 17-point halftime deficit Saturday, winning by 70-63 to hand No. 14 Purdue its first home loss of the season.
The Hawkeyes (11-3, 2-0 Big Ten), who were coming off a victory over No. 1 Michigan State on Tuesday, have won four straight.
The Boilermakers (13-2, 1-1) built a 37-20 lead as they made 7 of 14 3-point attempts in the first half. They made only 1 of 11 after the break.
MICHIGAN ST. 69, MINNESOTA 61 Bryn Forbes made three 3-pointers in the second half to help top-ranked Michigan State win at Minnesota (6-8, 0-2 Big Ten) and rebound from its loss at Iowa.