Michigan St 70, Indiana 50
Branden Dawson posted his second double-double of the season with 14 points and 13 rebounds as the host Spartans pounded the Hoosiers for their first Big Ten victory.
West Virginia 78, Texas Tech 67
Juwan Staten shook off a slow start to score 13 of his 16 points in the second half as the visiting Mountaineers won their seventh in a row.
Notre Dame 71, North Carolina 70
Zach Auguste scored 18 points, including the go-ahead bucket with 1:08 remaining, as the visiting Fighting Irish held on for their 11th straight victory.
Iowa 70, Nebraska 59
Aaron White tallied 23 points and nine rebounds as the host Hawkeyes downed the Cornhuskers.
Oklahoma 70, Texas 49
Buddy Hield had 13 points and seven rebounds to lead five Sooners in double figures during an upset of the host Longhorns.