EAST REGIONAL
Thursday
Washington State (24-8) vs. Winthrop (22-11), 7:20 p.m. Notre Dame (24-7) vs. George Mason (23-10), 9:50 p.m.
Friday
North Carolina (32-2) vs. Coppin State-Mount St. Mary’s, Md. winner, 7:10 p.m. Indiana (25-7) vs. Arkansas (22-11), 9:40 p.m. Tennessee (29-4) vs. American (22-11), 12:15 p.m. Butler (29-3) vs. South Alabama (26-6), 2:45 p.m. Oklahoma (22-11) vs. Saint Joseph’s (21-12), 7:10 p.m. Louisville (24-8) vs. Boise State (26-6), 9:40 p.m.
SOUTH REGIONAL
Thursday
Michigan State (25-8) vs. Temple (21-12), 12:30 p.m. Pittsburgh (26-9) vs. Oral Roberts (24-8), 3 p.m. Marquette (24-9) vs. Kentucky (18-12), 2:30 p.m. Stanford (26-7) vs. Cornell (22-5), 5 p.m.
Friday
Miami (22-10) vs. Saint Mary’s, Calif. (25-6), 12:30 p.m. Texas (28-6) vs. Austin Peay (24-10), 3 p.m. Mississippi State (22-10) vs. Oregon (18-13), 7:25 p.m. Memphis (33-1) vs. Texas-Arlington (21-11), 9:55 p.m.
MIDWEST REGIONAL
Thursday
Kansas (31-3) vs. Portland State (23-9), 12:25 p.m. UNLV (26-7) vs. Kent State (28-6), 2:55 p.m. Southern Cal (21-11) vs. Kansas State (20-11), 7:10 p.m. Wisconsin (29-4) vs. Cal State Fullerton (24-8), 9:40 p.m.
Friday
Gonzaga (25-7) vs. Davidson (26-6), 12:25 p.m. Georgetown (27-5) vs. Maryland-Baltimore County (24-8), 2:55 p.m. Vanderbilt (26-7) vs. Siena (22-10), 7:20 p.m. Clemson (24-9) vs. Villanova (20-12), 9:50 p.m.
WEST REGIONAL
Thursday
Xavier (27-6) vs. Georgia (17-16), 12:20 p.m. Purdue (24-8) vs. Baylor (21-10), 2:50 p.m. Duke (27-5) vs. Belmont (25-8), 7:10 p.m. West Virginia (24-10) vs. Arizona (19-14), 9:40 p.m. BYU (27-7) vs. Texas A&M (24-10), 7:25 p.m. UCLA (31-3) vs. Mississippi Valley State (17-15), 9:55 p.m.
Friday
Drake (28-4) vs. Western Kentucky (27-6), 12:30 p.m. Connecticut (24-8) vs. San Diego (21-13), 3 p.m.