![Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by](https://c8.alamy.com/comp/2E74EWD/australias-lisbeth-lenton-wins-the-gold-medal-on-womens-100-meters-butterfly-during-the-12th-fina-world-championships-at-the-rod-laver-arena-in-melbourne-australia-on-march-26-2007-photo-by-nicolas-gouhiercameleonabacapresscom-2E74EWD.jpg)
Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by
![Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by](https://c8.alamy.com/comp/2E74EAB/australias-lisbeth-lenton-wins-the-gold-medal-and-usas-nathaly-goughlin-wins-the-bronze-on-womens-100-meters-butterfly-during-the-12th-fina-world-championships-at-the-rod-laver-arena-in-melbourne-australia-on-march-26-2007-photo-by-nicolas-gouhiercameleonabacapresscom-2E74EAB.jpg)
Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by
![Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube](https://i.ytimg.com/vi/juq47eLFjKQ/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLBTatkdU5zngCn1wUGXqCKpk3rKZA)
Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube
![Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube](https://i.ytimg.com/vi/zCKoAfNhM7c/maxresdefault.jpg)
Caeleb Dressel breaks world record, JUST grabs gold in 100m butterfly | Tokyo Olympics | NBC Sports - YouTube
![Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by Australia's Lisbeth Lenton wins the gold medal on women's 100 meters butterfly during the 12th FINA World Championships, at the Rod Laver Arena in Melbourne, Australia on March 26, 2007. Photo by](https://c8.alamy.com/comp/2E74EAT/australias-lisbeth-lenton-wins-the-gold-medal-and-usas-nathaly-goughlin-wins-the-bronze-on-womens-100-meters-butterfly-during-the-12th-fina-world-championships-at-the-rod-laver-arena-in-melbourne-australia-on-march-26-2007-photo-by-nicolas-gouhiercameleonabacapresscom-2E74EAT.jpg)