Walsh won in 54.33 seconds at the Fort Lauderdale Open in Florida, where she set her previous world record of 54.60s.Published On 3 May 20263 May 2026American swimmer Gretchen Walsh has stormed to 54.33 seconds in the women’s 100-metre butterfly to lower her own world record for the fourth time at the Fort Lauderdale Open in Florida, the United States.Walsh on Saturday sliced 27-hundredths of a second off the previous world record of 54.60 she set in the same pool at a Pro Swim event last May. She broke the record twice in one day at last year’s meeting and has now broken the record four times.Recommended Stories list of 3 itemsend of listWinner of three world titles in Singapore last year, Walsh is now more than a second faster than the second-fastest woman in the history of the event, with Sweden’s Sarah Sjostrom at her best of 55.48 seconds.She was more than four seconds faster than world junior record holder Claire Curzan, who clocked 58.44 for silver, and fastest in the world this season by more than two seconds.Walsh now owns more than a third of the sub-56-second swims in the event’s history.The 23-year-old joked about making the world record an “annual thing” as she took to social media soon after her feat.“Could not be more grateful for the WR, the crowd, and the pool,” she said in a post on Instagram.France’s Olympic hero Leon Marchand captured two titles to take his tally for the week to four.On Saturday, the four-time Olympic gold medallist won the 200 metres breaststroke in 2 minutes 9.04 seconds, his best tim …