Redmond Gerard of the United States practice ahead of the Snowboard Men's Slopestyle Final on day two of the PyeongChang 2018 Winter Olympic Games at Pheonix Snow Park on February 11, 2018 in Pyeongchang-gun, South Korea.  (Photo by David Ramos/Getty Images) Gold medalist Redmond Gerard of the United States poses during the victory ceremony for the Snowboard Men's Slopestyle Final on day two of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 11, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Rose/Getty Images) Redmond Gerard of the United States competes during the Snowboard Men's Slopestyle Final on day two of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 11, 2018 in Pyeongchang-gun, South Korea.  (Photo by Cameron Spencer/Getty Images) Luger Raluca Stramaturaru trains ahead of the PyeongChang 2018 Winter Olympic Games at the Olympic Sliding Centre  on February 6, 2018 in Pyeongchang-gun, South Korea.  (Photo by Al Bello/Getty Images) Benjamin Weger of Switzerland competes during the Men's 10km Sprint Biathlon on day two of the PyeongChang 2018 Winter Olympic Games at Alpensia Biathlon Centre on February 11, 2018 in Pyeongchang-gun, South Korea.  (Photo by Matthias Hangst/Getty Images) Seung-Hoon Lee of South Korea competes in the Men's 5000m Speed Skating event on day two of the PyeongChang 2018 Winter Olympic Games at Gangneung Oval on February 11, 2018 in Gangneung, South Korea.  (Photo by Dean Mouhtaropoulos/Getty Images) Team United States huddle at the goal before the Women's Ice Hockey Preliminary Round - Group A game against Finland on day two of the PyeongChang 2018 Winter Olympic Games at Kwandong Hockey Centre on February 11, 2018 in Gangneung, South Korea.  (Photo by Ronald Martinez/Getty Images) Tessa Virtue and Scott Moir of Canada compete in the Figure Skating Team Event - Ice Dance - Short Dance on day two of the PyeongChang 2018 Winter Olympic Games at Gangneung Ice Arena on February 11, 2018 in Gangneung, South Korea.  (Photo by Richard Heathcote/Getty Images) Andi Langenhan of Germany slides during the Men's Singles Luge on day one of the PyeongChang 2018 Winter Olympic Games at Olympic Sliding Centre on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Adam Pretty/Getty Images) Mikhail Nazarov of Olympic Athlete from Russia makes a jump during the Ski Jumping - Men's Normal Hill Individual Final on day one of the PyeongChang 2018 Winter Olympic Games at Alpensia Ski Jumping Center on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Lars Baron/Getty Images) Alina Raikova of Kazakhstan competes during the Women's Biathlon 7.5km Sprint on day one of the PyeongChang 2018 Winter Olympic Games at Alpensia Biathlon Centre on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Alexander Hassenstein/Getty Images) Farrell Treacy of Great Britain crashes during the Men's 1500m Short Track Speed Skating qualifying on day one of the PyeongChang 2018 Winter Olympic Games at Gangneung Ice Arena on February 10, 2018 in Gangneung, South Korea.  (Photo by Richard Heathcote/Getty Images) North Korean cheeleaders attend the Men's 1500m Short Track Speed Skating qualifying on day one of the PyeongChang 2018 Winter Olympic Games at Gangneung Ice Arena on February 10, 2018 in Gangneung, South Korea.  (Photo by Richard Heathcote/Getty Images) David Gleirscher of Austria slides during the Men's Singles Luge on day one of the PyeongChang 2018 Winter Olympic Games at Olympic Sliding Centre on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Mason/Getty Images) Lydia Lassila of Australia performs an aerial during Freestyle Skiing Ladies' Aerials training on day one of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Cameron Spencer/Getty Images) (EDITORS NOTE: Multiple exposures were combined in camera to produce this image.) Roope Tonteri of Finland competes during the Men's Slopestyle qualification on day one of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 10, 2018 in Pyeongchang-gun, South Korea.  (Photo by Ryan Pierse/Getty Images,) Fireworks erupt as the Olympic Cauldron is lit during the Opening Ceremony of the PyeongChang 2018 Winter Olympic Games at PyeongChang Olympic Stadium on February 9, 2018 in Pyeongchang-gun, South Korea.  (Photo by Dean Mouhtaropoulos/Getty Images) Andreas Romar of Finland makes a run during the Men's Downhill Alpine Skiing training at Jeongseon Alpine Centre on February 9, 2018 in Pyeongchang-gun, South Korea.  (Photo by Ezra Shaw/Getty Images) Manuel Fettner of Austria competes during Men's Normal Hill Individual Qualification at Alpensia Ski Jumping Centre on February 8, 2018 in Pyeongchang-gun, South Korea.  (Photo by Lars Baron/Getty Images) Mogul Skier Daichi Hara of Japan trains ahead of the PyeongChang 2018 Winter Olympic Games at Phoenix Park on February 6, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Rose/Getty Images) Adam Rippon of the United States competes in the Figure Skating Team Event ? Men's Single Free Skating on day three of the PyeongChang 2018 Winter Olympic Games at Gangneung Ice Arena on February 12, 2018 in Gangneung, South Korea.  (Photo by Dean Mouhtaropoulos/Getty Images) Robert Franco of Mexico competes during the Freestyle Skiing Men's Ski Slopestyle qualification on day nine of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 18, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Rose/Getty Images) A forerunner crashes prior to the Alpine Skiing Men's Giant Slalom on day nine of the PyeongChang 2018 Winter Olympic Games at Yongpyong Alpine Centre on February 18, 2018 in Pyeongchang-gun, South Korea.  (Photo by Al Bello/Getty Images) Xindi Wang of China competes during the Freestyle Skiing Men's Aerials Qualification on day eight of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 17, 2018 in Pyeongchang-gun, South Korea.  (Photo by Matthias Hangst/Getty Images) Lizzy Yarnold of Great Britain reacts as she finishes her final run during the Women's Skeleton on day eight of the PyeongChang 2018 Winter Olympic Games at Olympic Sliding Centre on February 17, 2018 in Pyeongchang-gun, South Korea.  (Photo by Tom Pennington/Getty Images) (EDITORS NOTE: A special effects camera filter was used for this image.)  David Morris of Australia trains prior to the Freestyle Skiing Men's Aerials Qualification on day eight of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 17, 2018 in Pyeongchang-gun, South Korea.  (Photo by Cameron Spencer/Getty Images) Katie Summerhayes of Great Britain crashes during the Freestyle Skiing on day eight of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 17, 2018 in Pyeongchang-gun, South Korea. (Photo by Ian MacNicol/Getty Images) Mengtao Xu of China crashes during the Freestyle Skiing Ladies' Aerials Final on day seven of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 16, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Rose/Getty Images) German Madrazo of Mexico holds the flag of Mexico as he approaches the finish line during the Cross-Country Skiing Men's 15km Free at Alpensia Cross-Country Centre on February 16, 2018 in Pyeongchang-gun, South Korea.  (Photo by Matthias Hangst/Getty Images,) Michela Moioli of Italy, Julia Pereira de Sousa Mabileau of France, Eva Samkova of Czech Repbublic, Lindsay Jacobellis of United States, Chloe Tresppeuch of France and Alexandra Jekova of Bulgaria contest the Big Final of the Women's Snowboard Cross at Phoenix Snow Park on February 16, 2018 in Pyeongchang-gun, South Korea. (Photo by Ian MacNicol/Getty Images) Daniele Ferrazza, Simone Gonin, Joel Retornaz and Amos Mosaner of Italy compete in the Curling Men's Round Robin Session 4  held at Gangneung Curling Centre on February 16, 2018 in Gangneung, South Korea.  (Photo by Dean Mouhtaropoulos/Getty Images) (EDITORS NOTE: Multiple exposures were combined in camera to produce this image.) Madison Olsen of the United States warms up ahead of the Freestyle Skiing Ladies' Aerials Qualification on day six of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 15, 2018 in Pyeongchang-gun, South Korea.  (Photo by Cameron Spencer/Getty Images) Broderick Thompson of Canada makes a run during the Men's Downhill on day six of the PyeongChang 2018 Winter Olympic Games at Jeongseon Alpine Centreon February 15, 2018 in Pyeongchang-gun, South Korea.  (Photo by Tom Pennington/Getty Images) Gold medalist Shaun White of the United States looks at the Halfpipe during the victory ceremony for the Snowboard Men's Halfpipe Final on day five of the Pyeongchang 2018 Winter Olympics at Phoenix Snow Park on February 14, 2018 in Pyeongchang-gun, South Korea.  (Photo by David Ramos/Getty Images) Joseph Luke Cecchini of Italy trains during the Mens Skeleton training session on day four of the PyeongChang 2018 Winter Olympic Games at Olympic Sliding Centre on February 13, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Mason/Getty Images) Thomas Bing of Germany lays on the snow during the Cross-Country Men's Sprint Classic Quarterfinal on day four of the PyeongChang 2018 Winter Olympic Games at Alpensia Cross-Country Centre on February 13, 2018 in Pyeongchang-gun, South Korea.  (Photo by Al Bello/Getty Images) Shaun White of the United States competes during the Snowboard Men's Halfpipe Qualification on day four of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 13, 2018 in Pyeongchang-gun, South Korea.  (Photo by Cameron Spencer/Getty Images) Shaun White of the United States competes during the Snowboard Men's Halfpipe Qualification on day four of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 13, 2018 in Pyeongchang-gun, South Korea.  (Photo by David Ramos/Getty Images) Jake Pates of the United States warms up prior to the Snowboard Men's Halfpipe Qualification on day four of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 13, 2018 in Pyeongchang-gun, South Korea.  (Photo by Clive Rose/Getty Images) (EDITORS NOTE: This image was created by multiple exposure technique in camera) Natalie Geisenberger of Germany slides during the Women's Singles Luge run 2 at Olympic Sliding Centre on February 12, 2018 in Pyeongchang-gun, South Korea.  (Photo by Alexander Hassenstein/Getty Images) Brooke Voigt of Canada competes in the Snowboard Ladies' Slopestyle Final on day three of the PyeongChang 2018 Winter Olympic Games at Phoenix Snow Park on February 12, 2018 in Pyeongchang-gun, South Korea.  (Photo by Adam Pretty/Getty Images)
Photos – Athletes enter the final stretch of 2018 Winter Olympics