[Rome, July 23. Image via Getty]

This underwater image shows Japan's Adachi Yumi competing during the synchronised solo free final on July 23, 2009 at the FINA World Swimming Championships in Rome. AFP PHOTO / FRANCOIS XAVIER MARIT ATTN EDITORS: PICTURE TAKEN WITH AN UNDERWATER CAMERA (Photo credit should read FRANCOIS XAVIER MARIT/AFP/Getty Images)