Images from the Olympics swimming action at the La Defense Arena, Paris, on Sunday.
Australian dominator Kaylee McKeown crushed Regan Smith to extend her reign over the 100 metres backstroke before Irish trailblazer Daniel Wiffen became his nation's first man to win an Olympic swimming medal with 800m freestyle gold on Tuesday.
American Justin Ress won gold in the 50m backstroke in dramatic circumstances at the World Championships in Budapest on Saturday after officials overturned his initial disqualification following a lengthy review.
Caeleb Dressel won the blue riband men's 100m freestyle as the United States celebrated two gold medals in the Tokyo pool on Thursday while China's women responded with two golds, and a world record, of their own in another thrilling day of swimming.