2016 Olympic Games: Day 1 Finals Photo Vault

Katinka Hosszu – 2016 Olympic Games in Rio -courtesy of simone castrovillari

2016 Olympic Games in Rio -courtesy of simone castrovillari

Katinka Hosszu, Mireia Belmonte, Maya Dirado – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Chase Kalisz – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Maya Dirado – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Sun Yang – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Simone Manuel, Abbey Weitzeil, Dana Vollmer, Katie Ledecky – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Chase Kalisz, Kosuke Hagino, Daiya Seto – 2016 Olympic Games in Rio -courtesy of simone castrovillari

Cate Campbell, Bronte Campbell, Emma McKeon, Brittany Elsmlie – 2016 Olympic Games in Rio -courtesy of simone castrovillari