Penn State women's hockey is now 4-0 on the season, completing two straight sweeps.
Kaitlyn Macbean punched in a clutch goal to avoid the tie for Penn State
Matt DiMarsico's hat trick, Charlie Cerrato's five-point night lift Nittany Lions to big season-opening win.
Nebraska dominated Penn State to stay undefeated, sweeping the Nittany Lions.
The Nittany Lions move to 3-0 on the season following a win in their first road game over the Catamounts.
Penn State will be without the program's highest drafted player to start the season.