From left: US's Nathan Adrian, Blake Pieroni and Townley Haas with Caeleb Dressel, foreground, before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158317
From right: US's Caeleb Dressel, Townley Haas, Blake Pieroni and Nathan Adrian before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158316
From right: US's Caeleb Dressel, Townley Haas, Blake Pieroni and Nathan Adrian before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158315
Brazil's Bruno Fratus after competing in the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158313
Russia's Danila Izotov during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158312
From left: Russia's Nikita Korolyov, Vladimir Morozov, Nikita Lobintsev and Danila Izotov before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158311
Russia's Vladimir Morozov and Nikita Lobintsev, right, during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158310
Russia's Nikita Lobintsev during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158309
Russia's Danila Izotov during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158307
Russia's Danila Izotov during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158308
US's athletes during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158306
US's athlete during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158305
From left: Russia's Nikita Korolyov, Nikita Lobintsev, Vladimir Morozov and Danila Izotov before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158304
From left: Russia's Nikita Korolyov, Nikita Lobintsev, Vladimir Morozov and Danila Izotov before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158303
Russia's Nikita Korolyov before the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158302
Athletes and coaches of Russia's national team on the stands during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158301
Athletes and coaches of Russia's national team on the stands during the men's 4×100 m freestyle relay finals at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158300
United States' Zane Grothe during the men's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158299
Great Britain's James Guy before the men's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158298
South Korea's Park Tae-hwan before the men's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158297
Australia's David McKeon before the men's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158296
China's Yan Zibei before the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158295
United States' Kevin Cordes before the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158294
United States' Cody Miller after the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158293
Russia's Vsevolod Zanko after the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158292
Russia's Grigory Tarasevich during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158289
Russia's Grigory Tarasevich during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158290
US's Katie Ledecky during a warmup before competing at the 2017 FINA World Aquatics Championships in Budapest.23.07.2017#3158288
Russia's Darya Ustinova during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158287
Russia's Darya Ustinova during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158286
Russia's Darya Ustinova during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158285
An athlete during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158283
An athlete during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158284
An athlete during the warmup before a swimming event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158282
China's Zhang Yuhan before the women's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158281
China's Zhang Yuhan before the women's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158280
China's Zhang Yuhan before the women's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158279
Russia's Vsevolod Zanko during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158278
Russia's Kirill Prigoda during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158277
Russia's Kirill Prigoda during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158276
Russia's Kirill Prigoda during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158275
Russia's Kirill Prigoda during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158274
United States' Caeleb Dressel during the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158273
United States' Caeleb Dressel during the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158272
United States' Katie Ledecky during the women's 400m freestyle event final at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158271
United States' Tim Phillips during the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158268
United States' Tim Phillips after the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158269
United States' Tim Phillips during the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158270
United States' Tim Phillips during the men's 50m butterfly event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158267
Great Britain's Adam Peaty after the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158265
Great Britain's Adam Peaty after the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158264
Great Britain's Adam Peaty before the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158263
Great Britain's Adam Peaty during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158262
Great Britain's Adam Peaty during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158261
Great Britain's Adam Peaty during the men's 100m breaststroke event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158260
Hungary's Katinka Hosszu after the women's 200m individual medley event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158256
Hungary's Katinka Hosszu after the women's 200m individual medley event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158258
Hungary's Katinka Hosszu after the women's 200m individual medley event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158255
Hungary's Katinka Hosszu during the women's 200m individual medley event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158253
Hungary's Katinka Hosszu during the women's 200m individual medley event at the 2017 FINA World Aquatics Championships in Budapest, Hungary.23.07.2017#3158254
