Eastern times

Knoxville Regional

At Tyson Park

Knoxville, Tenn.

Friday, May 25: Tennessee 9, Hawaii 0, 5 innings

Saturday, May 26: Hawaii 9, Tennessee 6

Saturday, May 26: Tennessee 7, Hawaii 1, Tennessee advances

Evanston Regional

At Sharon J. Drysdale Field

Evanston, Ill.

Friday, May 25: Northwestern 6, South Carolina 1

Saturday, May 26: Northwestern 3, South Carolina 0, Northwestern advances

Norman Regional

At OU Softball Complex

Norman, Okla.

Saturday, May 26: DePaul 3, Oklahoma 0

Sunday, May 27: DePaul (45-11) at Oklahoma (55-7), 1 p.m.

Sunday, May 27: DePaul at Oklahoma, 3 p.m., if necessary

Waco Regional

At Getterman Stadium

Waco, Texas

Friday, May 25: Baylor 9, Michigan 0, 5 innings

Saturday, May 26: Michigan 3, Baylor 0

Saturday, May 26: Baylor 4, Michigan 0, Baylor advances

College Station Regional

At Aggie Softball Complex

College Station, Texas

Friday, May 25: Texas A&M 2, Florida 0

Saturday, May 26: Florida 3, Texas A&M 2

Saturday, May 26: Texas A&M 2, Florida 0, Texas A&M advances

Tucson Regional

At Hillenbrand Memorial Stadium

Tucson, Ariz.

Saturday, May 26: Cal State Fullerton (38-21) at Arizona (42-12-1), 8 p.m.

Sunday, May 27: Cal State Fullerton at Arizona, 3 p.m.

Sunday, May 27: Cal State Fullerton at Arizona, 5:30 p.m., if necessary

Tempe Regional

At Farrington Stadium

Tempe, Ariz.

Friday, May 25: Arizona State 1, LSU 0, 10 innings

Saturday, May 26: LSU (55-11) at Arizona State (53-15), 7:30 p.m.

Saturday, May 26: LSU at Arizona State, 10 p.m., if necessary

Seattle Regional

At Husky Softball Stadium

Seattle

Friday, May 25: Washington 4, Alabama 3