1 Oklahoma 3, No. UPSET: Mississippi State tops No. 1 seed Oklahoma* (49-2) vs. UMBC (30-22) | 9:30 p.m. Friday | ESPN2 Game 3: Game 1 winner vs. Game 2 winner | 4 p.m. Saturday Game 4 : Game 1 loser vs. Game 2 loser | 6:30 p.m. Saturday Game 5 : Game 3 loser vs. Game 4 winner | 9 p.m. Saturday Game 6: Game 3 winner vs. Game 5 winner | 2 p.m. Sunday Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 4:30 p.m. Sunday, Oxford Regional – May 17-19 at Oxford, Mississippi Game 1: Louisiana (50-4) vs. Southeast Mo. Ann Arbor Regional – May 17-19 at Ann Arbor, Michigan, Game 4 : Game 1 loser vs. Game 2 loser | 2:30 p.m. Saturday, Game 5 : Game 3 loser vs. Game 4 winner | 5 p.m. Saturday, Game 6: Game 3 winner vs. Game 5 winner | 4 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 6:30 p.m. Sunday, Austin Regional – May 17-19 at Austin, Texas, Game 3: Game 1 winner vs. Game 2 winner | 2 p.m. Saturday, Game 4 : Game 1 loser vs. Game 2 loser | 4:30 p.m. Saturday, Game 5 : Game 3 loser vs. Game 4 winner | 7 p.m. Saturday, Game 6: Game 3 winner vs. Game 5 winner | 4:30 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 7 p.m. Sunday, Baton Rouge Regional – May 17-19 at Baton Rouge, Louisiana, Evanston Regional – May 17-19 at Evanston, Illinois, Game 5 : Game 3 loser vs. Game 4 winner | 7 p.m. Saturday, Game 6: Game 3 winner vs. Game 5 winner | 2 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 4:30 p.m. Sunday, Gainesville Regional – May 17-19 at Gainesville, Florida, Game 6: Game 3 winner vs. Game 5 winner | 12 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 2:30 p.m. Sunday, Knoxville Regional – May 17-19 at Knoxville, Tennessee, Game 3: Game 1 winner vs. Game 2 winner | 12 p.m. Saturday, Lexington Regional – May 17-19 at Lexington, Kentucky, Los Angeles Regional – May 17-19 at Los Angeles, California, Game 3: Game 1 winner vs. Game 2 winner | 6 p.m. Saturday, Game 4 : Game 1 loser vs. Game 2 loser | 8:30 p.m. Saturday, Game 5 : Game 3 loser vs. Game 4 winner | 11 p.m. Saturday, Game 6: Game 3 winner vs. Game 5 winner | 5 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 7:30 p.m. Sunday, Minneapolis Regional – May 17-19 at Minneapolis, Minnesota, Game 3: Game 1 winner vs. Game 2 winner | 4 p.m. Saturday, Game 4 : Game 1 loser vs. Game 2 loser | 6:30 p.m. Saturday, Game 5 : Game 3 loser vs. Game 4 winner | 9 p.m. Saturday, Norman Regional – May 17-19 at Norman, Oklahoma, Oxford Regional – May 17-19 at Oxford, Mississippi, Game 3: Game 1 winner vs. Game 2 winner | 1 p.m. Saturday, Game 4 : Game 1 loser vs. Game 2 loser | 3:30 p.m. Saturday, Game 5 : Game 3 loser vs. Game 4 winner | 6 p.m. Saturday, Game 6: Game 3 winner vs. Game 5 winner | 3 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 5:30 p.m. Sunday, Seattle Regional – May 17-19 at Seattle, Washington, Game 6: Game 3 winner vs. Game 5 winner | 9 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 11:30 p.m. Sunday, Stillwater Regional – May 16-18 at Stillwater, Oklahoma, Game 3: Game 1 winner vs. Game 2 winner | 1 p.m. Friday, Game 4 : Game 1 loser vs. Game 2 loser | 3:30 p.m. Friday, Game 5 : Game 3 loser vs. Game 4 winner | 6 p.m. Friday, Game 6: Game 3 winner vs. Game 5 winner | 4 p.m. Saturday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 6:30 p.m. Saturday, Tallahassee Regional – May 17-19 at Tallahassee, Florida, Tucson Regional – May 17-19 at Tucson, Arizona, Game 6: Game 3 winner vs. Game 5 winner | 7 p.m. Sunday, Game 7 (if necessary): Game 6 winner vs. Game 6 loser | 9:30 p.m. Sunday, Tuscaloosa Regional – May 17-19 at Tuscaloosa, Alabama.