Marchand Léon

Léon Marchand (born May 17, 2002 in Toulouse, Haute-Garonne) is a French swimmer who specializes in the medley, breaststroke and butterfly events. He is the most decorated athlete at the Paris 2024 Olympic Games with four gold medals, making him the most successful French athlete at an edition of the Games. He holds the world records in the 200m and 400m medley.