Seven-time Olympic gold medallist Caeleb Dressel launched his 2024 campaign aimed at the Paris Olympics with a 100m butterfly victory at the Pro Swim Series in Westmont, Illinois. Dressel, the world record-holder in the event, is racing this week for the first time this year after withdrawing from the pro Swim stop in Knoxville in January. Second at the turn behind top qualifier Santo Condorelli of Italy, Dressel surged home to win in 51.27sec, with Dare Rose second