MILAN—Canada began their title defence with a 4–0 win over Switzerland and the U.S. crushed Finland 5–0 on Saturday in Group A of the women’s Olympic ice hockey tournament, while in Group B Germany secured their first win and hosts Italy suffered a heavy defeat.
Canada’s Olympic campaign was delayed as their opening match was postponed but they showed little rustiness by finishing off a gallant Swiss side with three goals in the final period.





