At Belfast, Maddy Cummings’ third goal was the game-winner as the Lions turned back the Tigers.
Cummings scored the final goal with 13:01 remaining in the game off a penalty corner with Kristine Mehuren getting the assist.
Katrina Lapham and Lexi Nelligan earned assists on Cummings’ first two scores. Julia Ward made six saves on eight shots for Belfast (12-1-2).
Nicole Chadwick matched Cummings’ first score, with an assist from Leeanne Greenleaf, and Nickyia Lovely offset Cummings’ second goal with another assist from Greenleaf. Emalee Couture and Olivia Philbrook combined to make 11 saves on 14 shots for Belfast (10-5-1).