Natalie Spooner and Emma Maltais each scored twice, Ann-Renée Desbiens made 24 saves and Canada routed the United States 6-1 on Sunday in the decisive seventh game of the Rivalry Series. Marie-Philip Poulin and Ashton Bell also scored for Canada and Sarah Nurse added three assists. It’s the second straight Rivalry Series in which the United States won the first three games, only to see Canada storm back and win four straight.