Sunday's NCAA Tournament scores

At Charlotte, N.C.

Michigan State 60, Virginia 54 (F)

Duke 68, San Diego State 49 (F)

At Columbus, Ohio

Oklahoma 72, Dayton 66 (F)

West Virginia 69, Maryland 59 (F)

At Omaha, Neb.

Wichita State 78, Kansas 65 (F)

Wisconsin 72, Oregon 65 (F)

At Seattle

Louisville 66, Northern Iowa 53 (F)

Gonzaga 87, Iowa 68 (F)