Photos of the day from Day 2 of competition at the London 2012 Olympics

Michael Phelps of the U.S. bangs the starting block as he watches the men's 4x100m freestyle relay final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. REUTERS/Jorge Silva

Team France celebrates their gold 4x100m freestyle win during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/QMI

Michael Phelps of the U.S. looks down at the pool after his team was beaten to the gold by France in the men's 4x100m freestyle relay final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. REUTERS/David Gray

Lithuania's Ruta Meilutyte (R) and Russia's Iuliia Efimova swim during heat 2 of the women's 100m breaststroke semi-finals at the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. REUTERS/Michael Dalder

Canada's Clara Hughes (R) leads the pack during the women's cycling road race final at the London 2012 Olympic Games. REUTERS/Stefano Rellandini

Honduras' goalkeeper Jose Mendoza celebrates with his team mate Jose Velasquez (L) after defeating Spain in the men's Group D football match in the London 2012 Olympic Games at St James' Park in Newcastle July 29, 2012. REUTERS/Nigel Roddis

Asuka Teramoto of Japan competes in the balance beam during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games July 29, 2012. REUTERS/Brian Snyder

Julia Wilkinson fails to qualify during the 100m backstroke semi-finals during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/QMI

Charles Francis fails to qualify during the 100M backstroke during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/QMI

Brittany MacLean fails to qualify during the semi finals of the 400M freestyle during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/QMI

Tera Van Beilen swims off against Jamaica's Alia Atkinson for a qualifying spot in the women's 100m breaststroke during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/QMI

Argentina's head coach Julio Lamas reacts during game against Lithuania in their men's Group A basketball match at the London 2012 Olympic Games in the Basketball arena during July 29, 2012. REUTERS/Mike Segar

Morocco's Noureddine Amrabat (L) and Japan's Daisuke Suzuki fight for the ball during their men's Group D football match at the London 2012 Olympic Games at St James' Park in Newcastle, northern England. REUTERS/Nigel Roddis

Canada�s Marie-Andree Lessardau against Britain's Shauna Mullin and Zara Dampney in women's beach volleyball preliminary round match play at the Horses Guards Parade during the London 2012 Olympic Games. AL CHAREST/QMI AGENCY

Russia's Maria Sharapova signs autographs after winning her women's singles tennis match against Israel's Shahar Peer at the All England Lawn Tennis Club during the London 2012 Olympics Games. REUTERS/Stefan Wermuth

Britain's Zara Dampney and Shauna Mullin celebrate winning their women's beach volleyball preliminary round match against Canada's Annie Martin and Marie-Andree Lessardau at the Horses Guards Parade during the London 2012 Olympic Games. AL CHAREST/QMI AGENCY

Britain's Tom Cleverley jumps over UAE's Rashed Eisa during their men's preliminary first round Group A soccer match at the London 2012 Olympic Games in the Wembley Stadium in London. REUTERS/Sergio Moraes

France's Camille Muffat reacts after winning the women's 400m freestyle final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. Muffat set an Olympic record with a time of 4 minutes 01.45 seconds. REUTERS/David Gray

Romania's Rares Dumitrescu (L) competes against Italy's Diego Occhiuzzi during their men's sabre individual semifinal fencing competition at the ExCel venue at the London 2012 Olympic Games . Picture taken using multiple exposure technique. REUTERS/Max Rossi

Uzbekistan's Ruslan Makarov reacts after his failed lift on the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games. REUTERS/Dominic Ebenbichler

Tim Hutten (L) of the U.S. challenges Montenegro's Boris Zlokovic during their men's preliminary round Group B water polo match at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

Mexico's Jose Montes Gongora competes on the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games. REUTERS/Kai Pfaffenbach

Breeja Larson (L) of the U.S. and her compatriot Rebecca Soni react after their women's 100m breaststroke semi-final during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Toby Melville

Gold medallist Aron Szilagyi (C) of Hungary poses on podium with silver medallist Diego Occhiuzzi (L) of Italy and bronze medallist Nikolay Kovalev of Russia during the award ceremony for men's sabre individual fencing competition at the ExCel venue at the London 2012 Olympic Games . REUTERS/Fabrizio Bensch

France's Jo-Wilfried Tsonga celebrates after winning his men's singles tennis match against Brazil's Thomaz Bellucci at the All England Lawn Tennis Club during the London 2012 Olympics Games. REUTERS/Stefan Wermuth

Britain's Alex Danson (R) celebrates with her team mates after scoring the team's fourth goal during their women's Group A hockey match against Japan at the London 2012 Olympic Games at the Riverbank Arena on the Olympic Park in London. REUTERS/Suzanne Plunkett

China's Jingbiao Wu competes on the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games. REUTERS/Dominic Ebenbichler

REFILE - CORRECTING STAGE OF COMPETITION China's Fang Yuting takes aim in the women's archery team gold medal match at the Lords Cricket Ground during the London 2012 Olympic Games. REUTERS/Suhaib Salem

Romania's Cosmin Radu (L) challenges Britain's Alex Parsonage during their men's preliminary round Group B water polo match at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

Italy's Diego Occhiuzzi celebrates defeating Romania's Rares Dumitrescu (not seen) during their men's sabre individual semifinal fencing competition at the ExCel venue at the London 2012 Olympic Games. REUTERS/Damir Sagolj

Brendan Casey of Australia sailing in Finn class turns his dinghy after capsizing during the first race at the London 2012 Olympic Games in Weymouth and Portland, southern England. REUTERS/Pascal Lauener

Jillian Tyler swims watches the clock after the 100m Breaststroke Semi finals during the 2012 Olympic Summer Games in London, England. Photo by Dave Abel/Toronto Sun/QMI

Tera Van Beilen swims during the 100m Breaststroke Semi finals during the 2012 Olympic Summer Games in London, England. Photo by Dave Abel/Toronto Sun/QMI

USA's Dana Vollmer wins gold during the 100M Butterfly during the 2012 Olympic Summer Games in London, England. Photo by Dave Abel/Toronto Sun/QMI

Jennifer Abel and Emilie Heymans win Canada's first Bronze Medal during the 3M Synchronized diving during the 2012 Olympic Summer Games in London, England. Photo by Dave Abel/Toronto Sun/QMI

Jose Ramirez of the U.S. prays in the corner of the ring ahead of his boxing match against France's Rachid Azzedine in the men's light (60kg) Round of 32 at ExCeL venue during the London 2012 Olympic Games. REUTERS/Murad Sezer

Britain's Steven Larsson acknowleges the crowd with a British flag after their defeat to France in their men's handball Preliminaries Group A match at the Copper Box venue during the London 2012 Olympic Games. REUTERS/Marko Djurica

China's Jingbiao Wu salutes at the podium after getting silver medal on the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games . REUTERS/Dominic Ebenbichler

China's Fu Yuanhui pours water on her head before their women's 100m backstroke semi-final during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Tim Wimborne

China's Jingbiao Wu reacts after failed last attempt in the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games. REUTERS/Kai Pfaffenbach

Azerbaijan's Valentin Hristov kisses the weights after successful lift in the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games. REUTERS/Kai Pfaffenbach

China's Jingbiao Wu reacts after failed last attempt in the men's 56Kg Group A weightlifting competition at the London 2012 Olympic Games

The U.S. team celebrates after after defeating Montenegro during their men's preliminary round Group B water polo match at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

France's Ronny Turiaf scores as teammates Boris Diaw and Mickael Gelabale look on during their men's Group A basketball match against the U.S. at the London 2012 Olympic Games in the Basketball arena. REUTERS/Eric Gay/Pool

Britain's Kate Walsh (C) receives medical attention after getting hit in her face by Japan's Nagisa Hayashi (not in picture) during their women's Group A hockey match at the London 2012 Olympic Games at the Riverbank Arena on the Olympic Park in London. REUTERS/Suzanne Plunkett

Cameron van der Burgh of South Africa smiles after setting a world record to win the men's 100m breaststroke final during the London 2012 Olympic Games at the Aquatics Centre. Van der Burgh won in a time of 58.46 seconds. REUTERS/Tim Wimborne (

(8)-SPO-OLY_Diving30-12- Jennifer Abel and Emilie Heymans celebrate Canada's first Bronze Medal during the 3M Synchronized diving during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/Toronto Sun/QMI

Canada's bronze medalists Emilie Heymans and Jennifer Abel pose on the podium after the women's synchronised 3m springboard diving event at the London 2012 Olympic Games on July 29, 2012 in London. AFP PHOTO / MARTIN BUREAU

(2)-SPO-OLY_Diving30-04- Jennifer Abel and Emilie Heymans dive during Canada's first Bronze Medal performance during the 3M Synchronized diving during the 2012 Olympic Summer Games in London, England July 28, 2012. Photo by Dave Abel/Toronto Sun/QMI

China women's national hockey team celebrate after winning their women's Group A hockey match against South Korea at the London 2012 Olympic Games at the Riverbank Arena on the Olympic Park in London July 29, 2012. REUTERS/Suzanne Plunkett (BRITAIN - Tags: SPORT OLYMPICS SPORT FIELD HOCKEY)

Mexico's Diego Reyes fights for the ball with Gabon's Axel Meye during their men's Group B football match at the London 2012 Olympic Games in the City of Coventry Stadium July 29, 2012. REUTERS/Alessandro Garofalo (BRITAIN - Tags: SPORT SOCCER SPORT OLYMPICS)

Great Britain's Andy Murray returns to Switzerland's Stanislas Wawrinka in their men's singles tennis match at the All England Lawn Tennis Club during the London 2012 Olympics Games July 29, 2012. REUTERS/Stefan Wermuth (BRITAIN - Tags: OLYMPICS SPORT TENNIS)

Iran's Noshad Alamiyan serves to Hong Kong's Tang Peng in their men's singles second round table tennis match in the ExCel venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Grigory Dukor (BRITAIN - Tags: SPORT OLYMPICS SPORT TABLE TENNIS)

Tunisia's Ahmed Mejri (R) fights against Benin's Shafiq Chitou in the men's light (65kg) Round of 32 Bout 2 boxing match at ExCeL venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Murad Sezer (BRITAIN - Tags: SPORT BOXING OLYMPICS)

Netherlands' Marianne Vos (L) reacts as she crosses the finish line ahead of Britain's Elizabeth Armitstead to win the women's cycling road race final at the London 2012 Olympic Games July 29, 2012. REUTERS/Paul Hanna (BRITAIN - Tags: SPORT OLYMPICS CYCLING)

Lebron James of the U.S. hangs on the rim as France's Ali Traore (L) and Florent Pietrus (R) look on during their men's Group A basketball match at the London 2012 Olympic Games in the Basketball arena July 29, 2012. REUTERS/Sergio Perez (BRITAIN - Tags: OLYMPICS SPORT BASKETBALL)

Germany's Julia Rohde competes on the women's 53Kg Group B weightlifting competition at the London 2012 Olympic Games July 29, 2012. REUTERS/Kai Pfaffenbach (BRITAIN - Tags: OLYMPICS SPORT WEIGHTLIFTING TPX IMAGES OF THE DAY)

Canada's Michael Tayler competes in the men's kayak (K1) heat at Lee Valley White Water Centre at the London 2012 Olympic Games July 29, 2012. REUTERS/Lucy Nicholson (BRITAIN - Tags: SPORT OLYMPICS SPORT CANOEING)

Canada's Jennifer Abel (L) and Emilie Heymans perform a dive at the women's synchronised 3m springboard final during the London 2012 Olympic Games at the Aquatics Centre July 29, 2012. Abel and Heymans won bronze. REUTERS/Toby Melville (BRITAIN - Tags: SPORT OLYMPICS SPORT DIVING)

Gold medallist Kimberly Rhode of the U.S. wipes away tears before the victory ceremony for the women's skeet competition at the London 2012 Olympic Games in the Royal Artillery Barracks at Woolwich in London July 29, 2012. REUTERS/Eddie Keogh (BRITAIN - Tags: SPORT OLYMPICS SPORT SHOOTING)

Alexandra Raisman of the U.S. wears a stars and stripes wristband during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games July 29, 2012. REUTERS/Brian Snyder (BRITAIN - Tags: SPORT OLYMPICS SPORT GYMNASTICS)

Japan's Satoshi Shimizu (L) reacts after defeating Ghana's Isaac Dogboe (R) in the Men's Bantam (56kg) Round of 32 Bout 12 boxing match at ExCeL venue during the London 2012 Olympic Games July 28, 2012. REUTERS/Murad Sezer (BRITAIN - Tags: SPORT BOXING OLYMPICS TPX IMAGES OF THE DAY)

Daryl Homer of the U.S. celebrates defeating Russia's Alexey Yakimenko (not seen) during their men's sabre individual round of 16 fencing competition at the ExCel venue at the London 2012 Olympic Games July 29, 2012. REUTERS/Max Rossi (BRITAIN - Tags: SPORT OLYMPICS SPORT FENCING)

Italy's Diego Occhiuzzi celebrates defeating Timothy Morehouse of the U.S. during their men's sabre individual quarterfinal fencing competition at the ExCel venue at the London 2012 Olympic Games July 29, 2012. REUTERS/Max Rossi (BRITAIN - Tags: SPORT OLYMPICS SPORT FENCING)

Cuba's Yanet Bermoy Acosta celebrates after defeating Belgium's Ilse Heylen (blue) in their women's -52kg semi-final judo match at the London 2012 Olympic Games July 29, 2012. REUTERS/Toru Hanai (BRITAIN - Tags: SPORT OLYMPICS SPORT JUDO)

Kazakhstan's Gani Zhailauov fights against Thailand's Saylom Ardee during the men's light (60kg) Round of 32 boxing match at ExCeL venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Murad Sezer (BRITAIN - Tags: SPORT BOXING OLYMPICS)

Seychelles' Andrique Allisop (red) fights against India's Jai Bhagwan in the men's light (60kg) Round of 32 boxing match at ExCeL venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Murad Sezer (BRITAIN - Tags: SPORT BOXING OLYMPICS)

Lebron James of the U.S. is knocked out of bounds during his game against France during their men's Group A basketball match at the London 2012 Olympic Games in the Basketball arena July 29, 2012. REUTERS/Mike Segar (BRITAIN - Tags: OLYMPICS SPORT BASKETBALL)

Sweden's Kim Andersson celebrates his goal against Tunisia in their men's handball Preliminaries Group A match at the Copper Box venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Marko Djurica (BRITAIN - Tags: SPORT HANDBALL TPX IMAGES OF THE DAY SPORT OLYMPICS)

Australia's Luke Jackson reacts during the men's light (60kg) Round of 32 boxing match against China's Qiang Liu at ExCeL venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Murad Sezer (BRITAIN - Tags: SPORT BOXING OLYMPICS)

Australia's Igor Yudin spikes the ball against Argentina's Federico Pereyra (front) during their men's Group A volleyball match at the London 2012 Olympic Games at Earls Court July 29, 2012. REUTERS/Ivan Alvarado (BRITAIN - Tags: SPORT OLYMPICS SPORT VOLLEYBALL)

Spectators watch during the women's Group A hockey match between China and South Korea at the London 2012 Olympic Games at the Riverbank Arena on the Olympic Park in London July 29, 2012. REUTERS/Suzanne Plunkett (BRITAIN - Tags: SPORT OLYMPICS SPORT FIELD HOCKEY)

Tunisia's Kamel Alouini fails to score against Sweden's Tobias Karlsson (L) and Magnus Jernemyr in their men's handball Preliminaries Group A match at the Copper Box venue during the London 2012 Olympic Games July 29, 2012. REUTERS/Marko Djurica (BRITAIN - Tags: SPORT HANDBALL SPORT OLYMPICS)

Spain's Felipe Perrone Rocha takes aim during their men's preliminary round Group A water polo match against Kazakhstan at the Water Polo Arena during the London 2012 Olympic Games . REUTERS/Laszlo Balogh

Elsa Garcia Rodriguez Blancas of Mexico performs on the balance beam during the women's gymnastics qualification at the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Dylan Martinez

Harumy Mariko de Freitas of Brazil wipes tears during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Brian Snyder

Lithuania's Ruta Meilutyte reacts after placing first in heat 4 of the women's 100m breaststroke heats during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Jorge Silva

Indonesia's Jadi Setiadi competes on the 56Kg Group B weightlifting competition at the London 2012 Olympic Games. REUTERS/Kai Pfaffenbach

Indonesia's Jadi Setiadi reacts after his lift on the 56Kg Group B weightlifting competition at the London 2012 Olympic Games. REUTERS/Dominic Ebenbichler

Japan's Masashi Ebinuma fights with Kazakhstan's Sergey Lim (blue) in their men's -66kg elimination round of 16 judo match at the London 2012 Olympic Games. REUTERS/Toru Hanai

China's Zhong Man (R) reacts next to South Korea's Kim Junghwan during their men's sabre individual round of 32 fencing competition at the ExCel venue at the London 2012 Olympic Games . REUTERS/Damir Sagolj

Brazil's Marcelo Machado (L) and Nene Hilario (R) fight for the basket with Australia's David Andersen (2nd R) and Aleks Maric during their men's Group B basketball match at the Basketball Arena during the London 2012 Olympic Games. REUTERS/Mike Segar

China's Zhong Man reacts as he competes against South Korea's Kim Junghwan (not pictured) during their men's sabre individual round of 32 fencing competition at the ExCel venue at the London 2012 Olympic Games . REUTERS/Damir Sagolj

Vanessa Ferrari of Italy competes in the floor exercise during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games REUTERS/Mike Blake

Britain's Rebecca Adlington swims during the women's 400m freestyle heats at the London 2012 Olympic Games at the Aquatics Centre. REUTERS/David Gray

France's Coralie Balmy reacts after taking first place in heat 4 in the women's 400m freestyle heats during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Toby Melville

Spain's Daniel Lopez Pinedo dives for the ball during their men's preliminary round Group A water polo match against Kazakhstan at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

France's Camille Muffat swims in her women's 400m freestyle heat during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Jorge Silva

South Korea's Kim Kyung-Ok reacts after defeating Brazil's Erika Miranda (white) in their women's -52kg elimination round of 16 judo match at the London 2012 Olympic Games. REUTERS/Toru Hanai

Kazakhstan's Rustam Ukumanov (L) is challenged by an unidentified Spainish player during their men's preliminary round Group A water polo match at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

Germany's Linus Lichschlag and Lars Hartig react after the men's lightweight double sculls heat at Eton Dorney during the London 2012 Olympic Games. REUTERS/Jim Young

REFILE - CORRECTING ORDER OF SWIMMERS (From top to bottom) France's Gregory Mallet, Germany's Paul Biedermann, Russia's Danila Izotov, Switzerland's Dominik Meichtry and Germany's Clemens Rapp compete in their men's 200m freestyle heats during the London 2012 Olympic Games at the Aquatics Centre . REUTERS/Michael Dalder

Brazil's head coach Magnano Ruben talks to Leandrinho Barbosa during their men's Group B basketball match against Australia at the Basketball Arena during the London 2012 Olympic Games. REUTERS/Mike Segar

Elisabetta Preziosa of Italy competes in the balance beam during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Brian Snyder

Lithuania's Ruta Meilutyte reacts after placing first in the women's 100m breaststroke heats during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Tim Wimborne

Britain's Rebecca Adlington reacts after placing first in heat 3 of the women's 400m freestyle event at the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Tim Wimborne

Ashleigh Brennan of Australia competes in the floor exercise during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Brian Snyder

Iran's Soulmaz Abbasiazad rows in the women's single sculls repechage at Eton Dorney during the London 2012 Olympic Games . REUTERS/Jim Young

Belgium's Ilse Heylen reacts during the women's -52kg elimination round of 16 judo match against Romania's Andreea Chitu (white) at the London 2012 Olympic Games. REUTERS/Darren Staples

Germany's Marcus Popp (R) tries to block a spike by Russia's Maxim Mikhaylov during their men's Group B volleyball match at the London 2012 Olympic Games at Earls Court. REUTERS/Ivan Alvarado

A Canadian flag is seen painted on a scull oar during the women's lightweight double sculls heat at Eton Dorney during the London 2012 Olympic Games. REUTERS/Jim Young

Swimmers start heat 2 of the men's 100m backstroke event during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Toby Melville

Argentina's Sebastian Simonet (L) is challenged by Iceland's Gudjon Valur Sigurdsson in their men's handball Preliminaries Group A match at the Copper Box venue during the London 2012 Olympic Games. REUTERS/Marko Djurica

Bruna Kuroiwa Yamamoto Leal of Brazil competes in the balance beam during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. This picture was taken using multiple exposures. REUTERS/Brian Snyder

Bulgaria's Nikolay Nikolov (top) spikes the ball as Britain's captain Ben Pipes and Mark McGivern (R) try to block the shot and Bulgaria's Georgi Bratoev (2nd L) looks on during their men's Group A volleyball match at the London 2012 Olympic Games at Earls Court. REUTERS/Ivan Alvarado

Croatia's team members react after defeating Greece in their men's preliminary round Group A water polo match at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

Croatia's Damir Buric (R) reacts during their men's preliminary round Group A water polo match against Greece at the Water Polo Arena during the London 2012 Olympic Games. REUTERS/Laszlo Balogh

Premysl Kubala and Petr Benes of the Czech Republic react at the end of their men's beach volleyball preliminary round match against Spain at the London 2012 Olympics Games at the Horses Guards Parade. REUTERS/Marcelo del Pozo

Argentina's Lucia Palermo reacts after the women's single sculls repechage at Eton Dorney during the London 2012 Olympic Games. REUTERS/Darren Whiteside

Missy Franklin (L) of the U.S. and Australia's Belinda Hocking hug after taking first and second place respectively in heat 6 of the women's 100m backstroke event during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Jorge Silva

Russia's Anastasia Zueva competes in the women's 100m backstroke heats during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/Jorge Silva

Daniele Matias Hypolito of Brazil competes in the asymmetric bars during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Mike Blake

Canada's Blake Worsley celebrates his first place finish in heat 3 of the men's 200m freestyle event during the London 2012 Olympic Games at the Aquatics Centre. REUTERS/David Gray

Vasiliki Millousi of Greece performs on the balance beam during the women's gymnastics qualification at the North Greenwich Arena during the London 2012 Olympic Games .REUTERS/Dylan Martinez

Germany's Michael Fuchs (R) and Birgit Michels celebrate after defeating Britain's Chris Adcock and Imogen Bankier in their mixed doubles group play stage badminton match at the Wembley Arena during the London 2012 Olympic Games. REUTERS/Bazuki Muhammad

Japan's Aya Terakawa starts in the women's 100m backstroke heats during the London 2012 Olympic Games at the Aquatics Centre . REUTERS/David Gray

Australia's Emily Seebohm reacts after setting an Olympic record in the women's 100m backstroke heat during the London 2012 Olympic Games at the Aquatics Centre. Seebohm set a time of 58.23 seconds. REUTERS/Tim Wimborne

Iceland's Olafur Stefansson is challenged by Argentina's Leonardo Facundo Querin (R) in their men's handball Preliminaries Group A match at the Copper Box venue during the London 2012 Olympic Games . REUTERS/Marko Djurica

Italy's Greta Cicolari (L) and Italy's Marta Menegatti celebrate after winning their women's beach volleyball preliminary round match against Russia at the London 2012 Olympics Games at the Horses Guards Parade . REUTERS/Marcelo del Pozo

Italy's Greta Cicolari celebrates a point during their women's beach volleyball preliminary round match against Russia at the London 2012 Olympics Games at the Horses Guards Parade. REUTERS/Marcelo del Pozo

Daniele Matias Hypolito of Brazil competes in the floor exercise during the women's gymnastics qualification in the North Greenwich Arena during the London 2012 Olympic Games. REUTERS/Mike Blake

North Korea's Kum Ae An fights with Britain's Sophie Cox (blue) during their women's -52kg elimination round of 32 judo match, at the London 2012 Olympic Games. REUTERS/Kim Kyung-Hoon

Canada's Sasha Mehmedovic fights with El Salvador's Carlos Figueroa (blue) during their men's -66kg elimination round of 64 judo match, at the London 2012 Olympic Games. REUTERS/Toru Hanai

Italy's Francesco Faraldo is injured as he fights with Spain's Sugoi Uriarte during their men's -66kg elimination round of 64 judo match, at the London 2012 Olympic Games. REUTERS/Darren Staples