INDIANAPOLIS (AP) — Michigan coach Juwan Howard was ejected midway through the second half after getting a shouting match with Maryland coach Mark Turgeon, and the No. 4 Wolverines won 79-66 to reach the Big Ten semifinals. Mike Smith scored 18 points and set a Big Ten Tournament record with 15 assists for top-seeded Michigan. The Wolverines rallied from a 12-point first-half deficit. They will next play No. 9 Ohio State. During a timeout with 10:44 to go, Howard walked toward midcourt and shouted toward the Maryland bench. The refs called two technical fouls on Howard and another on Turgeon during a tense exchange as officials held back both sides.