REGIONAL CHAMPIONSHIPS
Sunday at Allentown (Pa.) / PPL Center
No. 4-seed Penn State 3, No. 2-seed Connecticut 2 (OT)
Sunday at Manchester (N.H.) / Southern New Hampshire University Arena
No. 3-seed Denver 3, No. 1-seed Boston College 1
Saturday at Toledo (Ohio) / Huntington Center
No. 2-seed Boston University 3, No. 4-seed Cornell 2 (OT)
Saturday at Fargo (N.D.) / Scheels Arena
No. 1-seed Western Michigan 2, No. 3-seed Massachusetts 1
THE FROZEN FOUR
Thursday, April 10 semifinals at St. Louis, Mo. / Enterprise Center
Western Michigan (NCHC) (32-7-1) vs. Denver (NCHC) (31-11-1), 5 p.m. (ESPN2/ESPN+)
Boston University (Hockey East) (23-13-2) vs. Penn State (Big Ten) (22-13-4), 8:30 p.m. (ESPN2/ESPN+)
Saturday, April 12 championship at St. Louis, Mo. / Enterprise Center
Semifinal winners, 7:30 p.m. (ESPN2/ESPN+)