From left: athletes from Great Britain, the US and Germany during the finals of the mixed 4x100m medley relay at the 2015 World Aquatics Championships in Kazan.05.08.2015#2674543
Anastasia Fesikova (Russia) during the finals of the mixed 4x100m medley relay at the 2015 World Aquatics Championships in Kazan.05.08.2015#2674541
Athletes from Great Britain, Russia and China during the finals of the mixed 4x100m medley relay at the 2015 World Aquatics Championships in Kazan.05.08.2015#2674532
Anastasia Fesikova (Russia) during the finals of the mixed 4x100m medley relay at the 2015 World Aquatics Championships in Kazan.05.08.2015#2674531
U.S. Kevin Cordes, Great Britain's Adam Peaty and South Africa's Cameron van der Burgh during the 50m men's breaststroke semifinals of the 16th FINA World Championships in Kazan.05.08.2015#2674478
Greece's Andreas Vazaios, U.S. Ryan Lochte during the men's 200m medley relay semifinals of the 16th FINA World Championships in Kazan.05.08.2015#2674446
Greece's Andreas Vazaios, U.S. Ryan Lochte and China's Wang Shun during the men's 200m medley relay semifinals of the 16th FINA World Championships in Kazan.05.08.2015#2674427
Ryan Lochte (USA) during the semifinal heat of the men's 200m medley at the 16th World Aquatics Championships in Kazan.05.08.2015#2674415
Thiago Pereira (Brazil) during the semifinal heat of the men's 200m medley at the 16th World Aquatics Championships in Kazan.05.08.2015#2674407
The Russian team during the award ceremony for Russia's Yulia Yefimova who won the gold medal in the women's 100 m breaststroke event at the 16th FINA World Championships in Kazan.04.08.2015#2673792
Russia's Yulia Yefimova, gold medalist in women's 100m breaststroke, during the medal ceremony at the 16th FINA World Championships in Kazan.04.08.2015#2673791
Tom Shields (USA) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673790
Tom Shields (USA) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673789
László Cseh (Hungary) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673788
László Cseh (Hungary) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673787
Chad le Clos (South Africa) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673786
Viktor Bromer (Denmark) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673785
Viktor Bromer (Denmark) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673784
Viktor Bromer (Denmark) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673783
Viktor Bromer (Denmark) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673782
Missy Franklin (USA) after the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673781
Missy Franklin (USA) after the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673780
Katie Ledecky after the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673779
Veronika Popova (Russia) in the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673778
Veronika Popova (Russia) in the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673777
Katie Ledecky (USA) before the start of the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673776
Katie Ledecky (USA) and Veronika Popova (Russia) before the start of the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673775
Federica Pellegrini (Italy) after finishing the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673774
Federica Pellegrini (Italy) after finishing the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673773
Mitch Larkin (Australia) after finishing the finals of the men's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673772
Mitch Larkin (Australia) after finishing the finals of the men's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673771
Mitch Larkin (Australia) during the finals of the men's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673770
U.S. Katie Ledecky during the semifinals of the women's 1500m freestyle heat at the 16th FINA World Championships in Kazan.04.08.2015#2673769
Denmark's Lotte Friis after completing her 1500m freestyle heat in the semifinals of the 16th FINA World Championships in Kazan.04.08.2015#2673768
Katie Ledecky (USA) in the women's 1500 freestyle semifinal in the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673767
Katie Ledecky (USA) in the women's 1500 freestyle semifinal in the women's 200 m freestyle semifinal at the 16th FINA World Championships in Kazan.04.08.2015#2673766
South Africa's Cameron Van Der Burgh in the 60m breaststroke semi-final event at the 16th FINA World Championships in Kazan.04.08.2015#2673765
Emily Seebohm (Australia) after finishing the finals of the women's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673764
From left to right: Emily Siobhan (Australia) and Madison Wilson (Australia) after the women's 100 m backstroke final at the 16th FINA World Championships in Kazan.04.08.2015#2673763
Mie Nielsen during the finals of the women's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673762
Mie Nielsen during the finals of the women's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673761
Emily Seebohm (Australia) during the finals of the women's 100m backstroke swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673760
James Guy (Great Britain) after finishing the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673753
Ryan Lochte (USA) and James Guy (Great Britain) after finishing the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673752
James Guy (Great Britain) after finishing the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673751
James Guy (Great Britain) after finishing the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673750
Ryan Lochte (USA) before the start of the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673748
Sun Yang (China) before the start of the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673747
Ryan Lochte (USA) before the start of the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673746
James Guy (Great Britain) after finishing the finals in the men's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673699
Russia's Yulia Yefimova before her 100m breaststroke heat in the finals of the 16th FINA World Championships in Kazan.04.08.2015#2673696
U.S. Kevin Cordes during the semifinals of the men's 50m breaststroke at the 16th FINA World Championships in Kazan.04.08.2015#2673694
Shen Duo (China) during the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673692
Missy Franklin (USA) during the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673691
Missy Franklin (USA) during the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673689
Missy Franklin (USA) during the semifinals of the women's 200m freestyle swimming competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673688
Center: Jan Świtkowski (Poland) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673686
Jan Świtkowski (Poland) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673685
Japan's Daiya Seto in the semifinals of the men's 200 butterfly at the 16th FINA World Championships in Kazan.04.08.2015#2673684
Daiya Seto (Japan) during the semifinals of the men's 200m butterfly competition at the 16th World Aquatics Championships in Kazan.04.08.2015#2673681
