• ST. CLOUD STATE 6, NORTH DAKOTA 1: After losing the first game of the series 4-3, the host Huskies routed the Fighting Hawks on goals from six different players. Goals three minutes apart in the second period by Daniel Tedesco and David Morley put No. 7 SCSU (9-3, 5-1 NCHC) ahead 3-0. Troy Stecher of No. 4 UND (10-2-1, 5-1) cut that lead to two goals. But with 1:25 left in the period, Niklas Nevalainen scored on a power play for the Huskies.

MINNESOTA DULUTH 6, COLORADO COLLEGE 0: Austin Farley had two goals and two assists as the No. 17 Bulldogs (5-5-3, 2-3-1-1 NCHC) routed the host Tigers (0-12, 0-6) in Colorado Springs

• MICHIGAN 4, BOSTON UNIVERSITY 2: The No. 12 Wolverines (6-2-1) scored three goals in the opening period to upset the No. 10 Terriers (6-4-2) in their own rink and split the series. BU won the first game 3-2. First-line wings Tyler Motte and Alex Kile each had power-play goals in the first period for Michigan and, between them, Brendan Warren also scored. Matt Lane and Ahti Oksanen had BU’s goals.

• MICHIGAN TECH 5, MICHIGAN STATE 4: Tyler Heinonen’s second goal of the game, with 41 seconds left in overtime, gave the Huskies (7-4) the win over the Spartans (4-5-1) in East Lansing.

• DENVER 6, WISCONSIN 2: The No. 9 Pioneers (7-3-2) took a 4-0 lead midway through the second period in beating the Badgers (3-5-4) at the Kohl Center. Tim Davidson and Jake Linhart scored for Wisconsin in the final three minutes of the middle period.

• MINNESOTA STATE MANKATO 2, NORTHERN MICHIGAN 2: C.J. Franklin’s goal for the visiting Mavericks (6-6-2, 5-1-2 WCHA) early in the third period was the tying goal in this overtime game. MSU Mankato had a 35-13 edge in shots. These teams tied 1-1 the first night.

• BEMIDJI STATE 1, LAKE SUPERIOR STATE 1: Markus Gerbrandt scored for the host Beavers (2-6-3, 1-5-2 WCHA) at 13:41 of the first period — three minutes after the Lakers got their only goal in the overtime tie.