Aliya Mustafina: Top 10 Instagram Photos

In 2010, the 21-year-old suffered a painful injury during a training session right before the Russian National Championships. She had to pull out of the competition as a result of the injury. In the October World Championships in Rotterdam that year, she made history by qualifying for all four event finals. The last gymnasts to do that were Shannon Miller and Svetlana Khorkina in 1996. (Instagram/aliyamustafina)