Gold medalist Kelsey Serwa of Canada (R, Center), silver medalist Brittany Phelan of Canada (L, Center) pose for photos with their team after winning the ladies' ski cross of freestyle skiing at the 2018 PyeongChang Winter Olympic Games, at Phoenix Snow Park, in PyeongChang, South Korea, on Feb. 23, 2018. (Xinhua/Lui Siu Wai)