First Round

At Lawrence Joel Veterans Memorial Coliseum

Winston-Salem, N.C.

Boston College 84, Texas Tech 75

Georgetown 80, Belmont 55

Michigan State 61, Marquette 49

North Carolina 86, Eastern Kentucky 65

At ARCO Arena

Sacramento, Calif.

Washington State 70, Oral Roberts 54

Vanderbilt 77, George Washington 44

SOUTH REGIONAL

First Round

At Rupp Arena

Lexington, Ky.

Louisville 78, Stanford 58

Texas A&M 68, Pennsylvania 52

Ohio State 78, Central Connecticut State 57

Xavier 79, Brigham Young 77

MIDWEST REGIONAL

First Round

At HSBC Arena

Buffalo, N.Y.

Maryland 82, Davidson 70

Butler 57, Old Dominion 46

WEST REGIONAL

First Round

At HSBC Arena

Buffalo, N.Y.

Virginia Commonwealth 79, Duke 77

Pittsburgh 79, Wright State 58

At ARCO Arena

Sacramento, Calif.

UCLA 70, Weber State 42