Yannick Agnel of France reacts after the men's 200m freestyle final of the swimming competition at the 15th FINA World Championships in Barcelona, Spain on July 30, 2013. Yannick Agnel won the gold with 1 minute and 44.20 seconds. (Xinhua/Wang Lili)

Yannick Agnel (C) of France, Conor Dwyer (L) of the United States and Danila Izotov of Russia pose for group photos during the awarding ceremony of the men's 200m freestyle final of the swimming competition at the 15th FINA World Championships in Barcelona, Spain on July 30, 2013. Yannick Agnel won the gold with 1 minute and 44.20 seconds. Conor Dwyer and Danila Izotov won the silver and the bronze with 1 minute 45.32 seconds and 1 minute 45.59 seconds respectively. (Xinhua/Xie Haining)