Mike Charbonneau had a hat trick, including the winning goal 5:20 into the second period to propel the third-seeded Chieftains (14-4-3) past the No. 6 Blue Knights (11-8-2) in a Division 3A quarterfinal at the New England Sports Center. Nashoba faces No. 2 Grafton in the semifinals at 5:30 p.m. on Wednesday at the New England Sports Center. Mike Lengieza also scored for the Chieftains, and Devyn Levesque made 20 saves. Kevin Cowdrey scored for Lunenburg.
BOYS’ HOCKEY
Nashoba 4, Lunenburg 1
Sunday, Mar. 3, 2013, at Bolton
Updated: Sunday, March 3, 2013, 10:23 p.m.

Schedules and results

