Ye Shiwen of China competes during the women's 400 Individual Medley at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Ye took the silver with 4 minutes and 23.33 seconds. (Xinhua/Ma Yan)
Liu Zige of China competes during the women's 200 Butterfly at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Liu took the 4th place with 2 minutes and 03.99 seconds. (Xinhua/Ma Yan)
Liu Zige of China competes during the women's 200 Butterfly at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Liu took the 4th place with 2 minutes and 03.99 seconds. (Xinhua/Ma Yan)
Liu Zige of China competes during the women's 200 Butterfly at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Liu took the 4th place with 2 minutes and 03.99 seconds. (Xinhua/Ma Yan)
Katinka Hosszu of Hungary competes during the women's 400m individual medley at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Katinka Hosszu took the bronze with 4 minutes and 25.95 seconds. (Xinhua/Ma Yan)
Katinka Hosszu of Hungary competes during the women's 400m individual medley at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Katinka Hosszu took the bronze with 4 minutes and 25.95 seconds. (Xinhua/Ma Yan)
Ryan Lochte of the United States gets ready for start during the men's 200m freestyle at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Ryan Lochte won the gold with 1 minute and 41.92 seconds. (Xinhua/Ma Yan)
Ryan Lochte of the United States competes during the men's 200m freestyle at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Ryan Lochte won the gold with 1 minute and 41.92 seconds. (Xinhua/Ma Yan)
Ryan Lochte (C) of the United States, Paul Biedermann (L) of Germany and Conor Dwyer of the Uniteds States pose for photograph during the awarding ceremony of the men's 200m freestyle at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Ryan Lochte won the gold with 1 minute and 41.92 seconds. Paul Biedermann and Conor Dwyer took the silver and the bronze with 1 minute 42.07 seconds and 1 minute 43.78 seconds respectively. (Xinhua/Ma Yan)
Ryan Lochte of the United States gets ready for start during the men's 200m freestyle at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Ryan Lochte won the gold with 1 minute and 41.92 seconds. (Xinhua/Ma Yan)
Hannah Miley of Britain competes during the women's 400 individual medley at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Hannah Miley won the gold with 4 minutes and 23.14 seconds. (Xinhua/Ma Yan)
Hannah Miley of Britain competes during the women's 400 individual medley at the 11th FINA World Swimming Championships in Istanbul, Turkey, on Dec. 12, 2012. Hannah Miley won the gold with 4 minutes and 23.14 seconds. (Xinhua/Ma Yan)
