The Nittany Lions failed to recover from a Hoosier 12-0 run to start the second half.
The Nittany Lions overcame a two-goal deficit on Friday before beating Minnesota on Saturday.
The Nittany Lions fell in an eight-round shootout in overtime at Chicago's Wrigley Field.
The Nittany Lions fell short during a marathon shootout in their trip to the Frozen Confines.
The game featured 14 lead changes and 11 ties.
The freshman underwent heart surgery on November 22 and has been recovering at home.