UNCASVILLE, Conn. (AP) - Michigan coach John Beilein was concerned his Wolverines might suffer a letdown against George Washington after a blowout victory over No. 8 Villanova on the road.

There was still a tinge of worry during the first half of Saturday's semifinal of the Air Force Reserve Tip-Off tournament when GW (0-4) cut an 18-point Wolverine lead to six.

But No. 18 Michigan (4-0), which led by nine points at halftime, went on a 13-2 run to open the second half and finished with an easy 84-61 victory over the Colonials.