(From R to L) Australia's Daniel Tranter, Brazil's Thiago Pereira, Ryan Lochte of the U.S., Germany's Markus Deibler and Hungary's David Verraszto swim in the men's 200m individual medley heats during the London 2012 Olympic Games at the Aquatics Centre August 1, 2012. REUTERS/Michael Dalder (BRITAIN - Tags: SPORT SWIMMING OLYMPICS)