Images from the Olympics swimming action at the La Defense Arena, Paris, on Wednesday.
Olympic champion Katie Ledecky stormed to a fifth straight 800m freestyle title at the swimming World Championships in Budapest on Friday while home favourite Kristof Milak added to his 200m butterfly crown with victory in the 100m butterfly.
Sarah Sjoestroem cruised to her fifth consecutive World Aquatics Championships title in the women's 50 metres butterfly event on Saturday.
Caeleb Dressel and Katie Ledecky added to the United States' gold medal haul at the Tokyo Olympics on Saturday while Australia's sensational run continued with Kaylee McKeown winning the 200m backstroke for their seventh gold in the pool.
At 19, Milak is the youngest winner of the 200 butterfly since Phelps triumphed as an 18-year-old in 2003, the second of the American great's five world titles in the event.
Svetlana Kolesnichenko, the new standard bearer for artistic aquatics, added another European Championships gold to her huge collection of international medals when she took the synchronised swimming solo technical title on Monday.