(From L to R) France's Amaury Leveaux, Australia's James MAgnussen, Cullen Jones of the U.S. and Australia's Eamon Sullivan swim in the men's 50m freestyle heats during the London 2012 Olympic Games at the Aquatics Centre August 2, 2012. REUTERS/Michael Dalder (BRITAIN - Tags: SPORT SWIMMING OLYMPICS)

(L-R) Amaury Leveaux, Gregory Mallet, Clement Lefert and Yannick Agnel of France pose with their silver medals during the men's 4x200m freestyle relay victory ceremony at the London 2012 Olympic Games at the Aquatics Centre July 31, 2012. REUTERS/David Gray (BRITAIN - Tags: SPORT OLYMPICS SPORT SWIMMING)

(L-R) Amaury Leveaux, Gregory Mallet, Clement Lefert and Yannick Agnel of France pose with their silver medals during the men's 4x200m freestyle relay victory ceremony at the London 2012 Olympic Games at the Aquatics Centre July 31, 2012. REUTERS/David Gray (BRITAIN - Tags: SPORT OLYMPICS SPORT SWIMMING)

Members of France's 4x100m men's freestyle relay team Clement Lefert, Fabien Gilot (C) and Amaury Leveaux (R) celebrate as their anchor Yannick Agnel (not pictured) swims to win the event final at the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. France avenged their defeat to the United States in Beijing four years ago when they snatched the gold medal in the men's 4x100 metres freestyle final at the London Olympics on Sunday. REUTERS/Jorge Silva (BRITAIN - Tags: SPORT SWIMMING SPORT OLYMPICS)

Members of France's 4x100m men's freestyle relay team Clement Lefert, Fabien Gilot and Amaury Leveaux cheer as their anchor Yannick Agnel swims to win the event final at the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. France avenged their defeat to the United States in Beijing four years ago when they snatched the gold medal in the men's 4x100 metres freestyle final at the London Olympics on Sunday. REUTERS/Jorge Silva (BRITAIN - Tags: SWIMMING SPORT OLYMPICS) 

Members of France's 4x100m relay team celebrate their victory in the men's 4x100m freestyle relay final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. Seen in the centre is Amaury Leveaux. REUTERS/Toby Melville (BRITAIN - Tags: SPORT OLYMPICS SPORT SWIMMING)

Members of France's 4x100m men's freestyle relay team Clement Lefert, Fabien Gilot and Amaury Leveaux cheer as their anchor Yannick Agnel swims the final leg, during the event final at the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. France avenged their defeat to the United States in Beijing four years ago when they snatched the gold medal in the men's 4x100 metres freestyle final at the London Olympics on Sunday. REUTERS/Michael Dalder (BRITAIN - Tags: SPORT SWIMMING SPORT OLYMPICS TPX IMAGES OF THE DAY)

Members of France's 4x100m relay team celebrate their victory in the men's 4x100m freestyle relay final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. Seen are Fabien Gilot (R) and Amaury Leveaux (C). REUTERS/Jorge Silva (BRITAIN - Tags: SPORT OLYMPICS SPORT SWIMMING TPX IMAGES OF THE DAY)

Members of France's 4x100m men's freestyle relay team Clement Lefert, Fabien Gilot and Amaury Leveaux cheer as their anchor Yannick Agnel swims the final leg, during the event final at the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. France avenged their defeat to the United States in Beijing four years ago when they snatched the gold medal in the men's 4x100 metres freestyle final at the London Olympics on Sunday. REUTERS/Michael Dalder (BRITAIN - Tags: SPORT SWIMMING SPORT OLYMPICS)

France's Amaury Leveaux puts on his goggles during training at the main pool at the Aquatics Centre before the start of the London 2012 Olympic Games July 26, 2012. REUTERS/David Gray (BRITAIN - Tags: SPORT OLYMPICS SPORT SWIMMING)

Amaury Leveaux of France reacts after the men's 50 m freestyle heats during the 2012 European Swimming Championships in Debrecen May 26, 2012. REUTERS/Bernadett Szabo (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France competes in the men's 100m freestyle heats during the 2012 European Swimming Championship in Debrecen May 24, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France competes in the men's 100m freestyle heats during the 2012 European Swimming Championship in Debrecen May 24, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

Paul Biedermann (R) of Germany reacts next to Amaury Leveaux of France after the men's 200 m freestyle final during the 2012 European Swimming Championships in Debrecen May 23, 2012. REUTERS/Bernadett Szabo (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France shows his silver medal after the men's 200m freestyle final during the 2012 European Swimming Championship in Debrecen May 23, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

Paul Biedermann (C) of Germany, Amaury Leveaux (L) of France and Dominik Kozma of Hungary show their medals after the men's 200m freestyle final during the 2012 European Swimming Championship in Debrecen May 23, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

Paul Biedermann (C) of Germany, Amaury Leveaux (L) of France and Dominik Kozma of Hungary show their medals after the men's 200m freestyle final during the 2012 European Swimming Championship in Debrecen May 23, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France prepares for the men's 200m freestyle heats during the 2012 European Swimming Championship in Debrecen May 22, 2012. REUTERS/Bernadett Szabo (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France competes at the men's 200 m freestyle heats during the 2012 European Swimming Championships in Debrecen May 22, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

France's Amaury Leveaux (C) helps Jeremy Stravius (R) as they celebrate with their compatriots Alain Bernard (L) and Frederick Bousquet winning the men's 4x100m freestyle finals during the 2012 European Swimming Championships in Debrecen May 21, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

France's Amaury Leveaux, Alain Bernard and Frederick Bousquet (L-R) celebrate their victory in the men's 4x100m freestyle finals during the 2012 European Swimming Championships in Debrecen May 21, 2012. REUTERS/Laszlo Balogh (HUNGARY - Tags: SPORT SWIMMING)

France's Amaury Leveaux (R) is seen with compatriot Alain Bernard after the men's 50 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 24, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux (R) is seen with Alain Bernard after the men's 50 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 24, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux (R) hugs compatriot Alain Bernard after the men's 50 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 24, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux (R) hugs Alain Bernard after the men's 50 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 24, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux (C), Florent Manaudou (R) and Fabien Gilot celebrate on the podium after the men's 50 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 24, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux adjusts his cap during warm up session at the French Swimming Championships in Dunkerque, northern France March 22, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux is seen during warm up session at the French Swimming Championships in Dunkerque, northern France March 22, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Amaury Leveaux adjusts his cap during warm up session at the French Swimming Championships in Dunkerque, northern France March 22, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING) 

France's Amaury Leveaux is seen after the men's 100 metres freestyle semi-final at the French Swimming Championships in Dunkerque, northern France March 21, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

France's Yannick Agnel celebrates with Amaury Leveaux after qualifying for 2012 London Olympics during the men's 200 metres freestyle event at the French Swimming Championships in Dunkerque, northern France March 20, 2012. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT SWIMMING OLYMPICS) 

Fabien Gilot (R) and Amaury Leveaux of France are seen as they compete in the men's 50m freestyle heats at the European Swimming Championships in Budapest August 14, 2010. REUTERS/Wolfgang Rattay (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France looks at the scoreboard after competing in the men's 50m Freestyle heats at the European Swimming Championships in Budapest August 14, 2010. REUTERS/Wolfgang Rattay (HUNGARY - Tags: SPORT SWIMMING)

Amaury Leveaux of France adjusts his goggles after competing in the men's 50m Freestyle heats at the European Swimming Championships in Budapest August 14, 2010. REUTERS/Wolfgang Rattay (HUNGARY - Tags: SPORT SWIMMING)

France's relay team members David Maitre, Frederick Bousquet, Amaury Leveaux and Jeremy Stravius (L-R) pose with medals during the medal ceremony for the men's 4x50m freestyle final at the European Short Course Swimming Championships in Istanbul December 13, 2009 REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

France's relay team members Frederick Bousquet, David Maitre, Jeremy Stravius and Amaury Leveaux (L-R) pose with medals during the medal ceremony for the men's 4x50m freestyle final at the European Short Course Swimming Championships in Istanbul December 13, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

France's relay members Frederick Bousquet, David Maitre, Jeremy Stravius and Amaury Leveaux (L-R) pose with medals during the medal ceremony for the men's 4x50m freestyle final during the European Short Course Swimming Championships in Istanbul December 13, 2009. REUTERS/Murad Sezer (TURKEY - Tags: SPORT SWIMMING) 

France's relay members David Maitre, Frederick Bousquet, Jeremy Stravius and Amaury Leveaux (L-R) celebrate after the men's 4x50m freestyle final during the European Short Course Swimming Championships in Istanbul December 13, 2009. REUTERS/Murad Sezer (TURKEY - Tags: SPORT SWIMMING) 

Amaury Leveaux of France celebrates during the medal ceremony for the men's 100m freestyle final during the European Short Course Swimming Championships in Istanbul, December 12, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

From (L-R) Daniil Izotov and Evgeny Lagunov of Russia and Amaury Leveaux of France pose with medals during the medal ceremony for the men's 100m freestyle final during the European Short Course Swimming Championships in Istanbul, December 12, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

Amaury Leveaux of France gestures during the medal ceremony for the men's 100m freestyle final during the European Short Course Swimming Championships in Istanbul, December 12, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

Amaury Leveaux of France bites his gold medal during the medal ceremony for the men's 100m freestyle final during the European Short Course Swimming Championships in Istanbul, December 12, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

Amaury Leveaux of France gestures after the men's 100m freestyle final during the European Short Course Swimming Championships in Istanbul, December 12, 2009. REUTERS/Osman Orsal (TURKEY - Tags: SPORT SWIMMING) 

Amaury Leveaux of France competes in the men's 100m freestyle semi-finals during the European Short Course Swimming Championships in Istanbul December 11, 2009. REUTERS/Murad Sezer (TURKEY SPORT SWIMMING) 

Amaury Leveaux of France shows his bronze medal after the men's 50m freestyle swimming final at the World Championships in Rome August 1, 2009. REUTERS/Alessandro Bianchi (ITALY SPORT SWIMMING) 

Bronze medallist Amaury Leveaux of France poses on the podium after the men's 50m freestyle swimming final at the World Championships in Rome August 1, 2009. REUTERS/Wolfgang Rattay (ITALY SPORT SWIMMING) 

Amaury Leveaux (L) of France, Cesar Cielo Filho of Brazil and Duje Draganja (R) of Croatia compete in the men's 50m freestyle swimming final at the World Championships in Rome August 1, 2009. Picture taken with a fisheye lens. REUTERS/Wolfgang Rattay (ITALY SPORT SWIMMING) 

Gold medallist Cesar Cielo Filho of Brazil (C) celebrates on the podium with silver medallist Frederick Bousquet of France (L) and bronze medallist Amaury Leveaux of France after the men's 50m freestyle swimming final at the World Championships in Rome August 1, 2009. REUTERS/Wolfgang Rattay (ITALY SPORT SWIMMING) 

Gold medallist Cesar Cielo Filho of Brazil (C) celebrates on the podium with silver medallist Frederick Bousquet of France (L) and bronze medallist Amaury Leveaux of France after the men's 50m freestyle swimming final at the World Championships in Rome August 1, 2009. REUTERS/Alessandro Bianchi (ITALY SPORT SWIMMING) 

Amaury Leveaux of France stretches before the men's 50m freestyle swimming semi-final at the World Championships in Rome July 31, 2009. REUTERS/Alessandro Bianchi (ITALY SPORT SWIMMING) 

France's Amaury Leveaux speaks to journalists during a national team training session in Castres on July 17, 2009. REUTERS/Jean-Philippe Arles (FRANCE SPORT SWIMMING HEADSHOT) 

France national team swimmers, from L-R, William Meynard, Frederick Bousquet, Amaury Leveaux, Alain Bernard and Gregory Mallet joke during a training session in Castres on July 17, 2009. REUTERS/Jean-Philippe Arles (FRANCE SPORT SWIMMING) 

France national team swimmers, from L-R, William Meynard, Amaury Leveaux, Gregory Mallet and Alain Bernard joke during a team training session in Castres on July 17, 2009. REUTERS/Jean-Philippe Arles (FRANCE SPORT SWIMMING) 

France's Amaury Leveaux swims during a practice session with the national team in Castres on July 17, 2009. REUTERS/Jean-Philippe Arles (FRANCE SPORT SWIMMING) 

France national team swimmers, from L-R, William Meynard, Frederick Bousquet, Amaury Leveaux, Gregory Mallet and Alain Bernard joke during a training session in Castres on July 17, 2009. REUTERS/Jean-Philippe Arles (FRANCE SPORT SWIMMING) 

A tattoo is seen on the back of France's Amaury Leveaux at the Paris Open swimming tournament June 20, 2009. REUTERS/Charles Platiau (FRANCE SPORT SWIMMING) 

Olympic silver medallist Amaury Leveaux of France attends a news conference about new swimming suits which have no seams and are made from polyurethane, during the French Open Swimming Championships in Montpellier April 25, 2009. REUTERS/Pascal Parrot (FRANCE SPORT SWIMMING) 

Olympic silver medallist Amaury Leveaux of France attends a news conference about new swimming suits which have no seams and are made from polyurethane, during the French Open Swimming Championships in Montpellier April 25, 2009. REUTERS/Pascal Parrot (FRANCE SPORT SWIMMING) 

Amaury Leveaux of France stretches as he prepares to start the men's 100m freestyle swimming final event at the French Swimming Championships in Montpellier April 24, 2009. REUTERS/Jean-Paul Pelissier (FRANCE SPORT SWIMMING) 

Amaury Leveaux of France reacts after the men's 50m butterfly semi-final during the European Short Course Swimming Championships in Rijeka December 14, 2008. REUTERS/Nikola Solic (CROATIA)