Duggan Captained Team USA Women's hockey team in the 2014 Olympics, once again losing to Canada. On March 15, 2017, players for the U.S. women's ice hockey team, led by Duggan, announced that they would boycott the 2017 World Championship over inequitable support and conditions for women's ice hockey unless concessions were made by USA Hockey. On March 28 USA hockey agreed to the players demands and Duggan led Team to a gold medal win at the tournament. They would finally win Olympic Gold at the 2018 Olympics, defeating Canada in a shootout, with Duggan again serving as Captain.