NCAA Tournament

———————

Regionals

Regional seeding listed with each team

———————

Sioux Falls, S.D. regional

———————

Last Thursday’s games

No. 1 Boston University 6, No. 4 RIT 3

No. 2 Minnesota 3, No. 3 Nebraska-Omaha 2

———————

Saturday’s game

No. 1 Boston University 6, No. 2 Minnesota 3

———————

Springfield, Mass., regional

———————

Last Thursday’s games

No. 1 Denver 2, No. 4 Massachusetts 1

No. 3 Cornell 3, No. 2 Maine 1

———————

Saturday’s game

No. 1 Denver 2, No. 3 Cornell 1

———————

Providence, R.I., regional

———————

Friday’s games

No. 1 Boston College 6, No. 4 Michigan Tech 1

No. 3 Quinnipiac 3, No. 2 Wisconsin 2 (OT)

———————

Sunday’s game

No. 1 Boston College 5, No. 3 Quinnipiac 4 (OT)

———————

Maryland Heights, Mo., regional

———————

Friday’s games

No. 1 Michigan State 5, No. 4 Western Michigan 4 (OT)

No. 3 Michigan 4, No. 2 North Dakota 3

———————

Sunday’s game

No. 3 Michigan 5, No. 1 Michigan State 2

———————

Frozen Four

National semifinals & finals

at St. Paul, Minn., Xcel Energy Center

———————

Semifinals

Thursday, April 11

Denver (30-9-3) vs. Boston University (28-9-2), 5 p.m. EDT (ESPN2)

Michigan (23-14-3) vs. Boston College (33-5-1), 8:30 p.m. EDT (ESPN2)

———————

National championship

Saturday, April 13

Semifinal winners, 6 p.m. EDT (ESPN2)