The Terps lost one game last season.
Pines becomes the fifth Terp to go pro after 2018's national championship.
JJ Williams couldn't manage a shot on goal in the Terps' win.
St. Clair's five saves helped the Terps to a 1-0 win over Michigan State.
After a 2-1 win over the Badgers, the Terps will enter the NCAA tournament undefeated.
The reserve forward kept the Terps’ Big Ten title hopes alive.
Pines had to battle for a starting spot last year.
Samuels has helped the Terps allow the fewest goals per game (.68) in the Big Ten.
The Terps lost three of their top four scorers from 2017.
Northwestern beat the Terps on a disputable finish in 2014 and came back to win last year.