Derek March had an assist and an empty net and Jason Robes made 14 saves to earn the shutout to lead the No. 3 Crusaders past the host Spartans. Justin Cole also scored for Groton-Dunstable. Greg Matson made 38 saves for Oakmont.
Groton-Dunstable 2, Oakmont 0
Saturday, Feb. 1, 2014, at Ashburnham
Updated: Sunday, Feb. 2, 2014, 11:08 a.m.