Haley Winn's older brothers are her biggest fans online and at the rink

U.S. hockey defender Haley Winn's three older brothers are her biggest and loudest fans. They churn out goofy viral videos in several outfits to cheer her and her teammates on. U.S. women's hockey won gold in the Milan Cortina Winter Games on Thursday. #HaleyWinn #Olympics #USWomensHockey #TeamUSA