Apr 08, 2021; Pittsburgh, PA, USA; Apr 8, 2021; Pittsburgh, PA, Massachusetts Minutemen goaltender Matt Murray (31) makes a save against Minn. Duluth Bulldogs forward Noah Cates (21) as Minutemen defenseman Colin Felix (26) and forward Josh Lopina (10) defend during the third period in the semifinals of the 2021 Frozen Four NCAA hockey tournament at PPG Paints Arena. Mandatory Credit: Charles LeClaire-Imagn Images; Mandatory Credit: Charles LeClaire-Imagn Images