US Kelli Stack (L) misses a shot in front of Switzerland's goalkeeper Florence Schelling during the Women's Ice Hockey Group A match USA vs Switzerland at the Shayba Arena during the Sochi Winter Olympics on February 10, 2014. AFP PHOTO / POOL / MARTIN ROSE
Germany's Tobias Arlt and Tobias Wendl take part in the training run 4 of the luge doubles during the 2014 Sochi Winter Olympics at the Sanki Sliding Center in Rosa Khutor on February 10, 2014. AFP PHOTO / LIONEL BONAVENTURE