BUFFALO, N.Y. — Parker Mackay had a goal and an assist, Hunter Shepard stopped 18 shots and Minnesota Duluth won its second straight college hockey title, beating Massachusetts 3-0 on Saturday night.

The Bulldogs (29-11-2) became the ninth school to successfully defend a title, and first since Denver in 2004-05. It’s the third championship for Minnesota Duluth, which beat Denver in the Frozen Four final a year ago and also won in 2011.

Shepard got his seventh shutout of the season and nation-leading 29th victory, improving his NCAA tournament record to 8-0.

Mikey Anderson had a goal and two assists. Noah Cates scored with 2:42 remaining to seal the victory for the Bulldogs, who were making their third consecutive appearance in the final, dating to a 3-2 loss to Denver in 2017.

The Bulldogs’ experience on the big stage proved to be an edge over a young UMass opponent. The Minutemen (31-10) were making their first appearance in the championship game in just the second NCAA tournament in school history.

UMass eclipsed its previous best win total of 21 in 2007, while also being two years removed from winning only five games in Coach Greg Carvel’s first season.

Freshman goalie Filip Lindberg stopped 28 shots but had little chance on either of the Bulldogs’ first two goals.

The Bulldogs dominated from the start and were outshooting the Minutemen 6-0 when Mackay opened the scoring 3:51 in – 1:20 after UMass defenseman Marc Del Gaizo was penalized for interference.

Riley Tufte began the play by controlling a bouncing puck at the right boards and feeding Anderson at the left point. Anderson immediately sent a pass into the slot, where a wide-open Mackay cut across and backhanded a shot inside the left post. It was Duluth’s second power-play goal in its last 24 chances.

The Minutemen didn’t get their first shot until the 4:16 mark and were outshot 14-5 in the period.

Mackay then played a big role in setting up Anderson’s goal. Controlling the puck along the right boards, Mackay spun around in the corner and hit Anderson in stride while making his way to the high slot. Anderson took a few steps and snapped a shot inside the right post.

Mackay completed his senior season with a five-game points streak in which he had three goals and four assists.

The Bulldogs were adept in hampering the Minutemen through the neutral zone and clogging up the middle in their own zone. They also dished out several heavy hits, including Nick Wolff bowling over Cale Makar five minutes into the second period when the Hobey Baker Award-winning UMass defenseman was attempting to cross the blue line.

UMass’ best scoring chance came with 56 seconds left in the second period when Anthony Del Gaizo came out from behind the Bulldogs’ net and had several chances to stuff the puck in, only to be denied by Shepard.

All three Minnesota Duluth’s championships have come during Coach Scott Sandelin’s 19-year tenure. Sandelin improved his NCAA tournament record to 21-6, and the Bulldogs’ 29 wins were the most since going 36-9-3 in 1984-85.