Leon Marchand discusses breaking world record in men's 200m individual medley at qorlds | NBC Sports

Four-time Olympic gold medalist and France superstar Leon Marchand breaks Ryan Lochte's 14-year-old world record in the men’s 200m individual medley, with a new time of 1:52.69 in the semifinal at the 2025 World Aquatics Championships. #NBCSports #LeonMarchand #Swimming » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on Peacock: https://peacocktv.smart.link/v82e9dl5...