Calle Ridderwall punched the puck past freshman goalie Bryan Hogan 5:44 into overtime Thursday night, giving Notre Dame a 5-4 victory over Michigan in the Frozen Four semifinals.

Nathan Gerbe's hat trick helped Boston College advance to its third straight championship game, once again at North Dakota's expense. John Muse stopped 28 shots and the Eagles rode a four-goal opening period to a 6-1 victory over the Fighting

Bill Self has reached an agreement on a new contract with Kansas, just days after leading the Jayhawks to their first NCAA basketball title in 20 years.