Melodie Daoust and Meghan Agosta each had a goal and an assist to help Canada down Finland 4-1 in Olympic women's hockey play.
The win at the virtually assured Canada (2-0-0) a berth in the semifinals, with one final preliminary-round game remaining against the U.S. on Thursday.
Marie-Philip Poulin and Jillian Saulnier also scored for Canada as some of the Canadian men's team watched from the upper tier of the arena.
Riikka Valila, Finland's 44-year-old veteran, scored at 7:17 of the third, stuffing in her own rebound on Shannon Szabados.
Canada opened Olympic play with a 5-0 win over the Russian entry, with Daoust scoring twice. Finland lost 3-1 to the U.S. in its opener.
The Canadian women are after a fifth straight Olympic title.