The Spartans face the Badgers at 4:30 p.m. ET on ESPN2 in Worcester, Massachusetts, with the winner advancing to the NCAA hockey championship semifinals.

March Madness will be broadcast over nine channels, and there are ways you can catch the NCAA tournament for free.

The North Dakota Fighting Hawks (28-9-1), the No. 2 national seed, looks to return to the Frozen Four for the first time since 2016 when they face the Quinnipiac Bobcats (27-9-3) in a regional final at the Denny Sanford PREMIER Center in Sioux Falls,