Léon Marchand has emerged as a dominant force at the 2024 Paris Olympics, winning four individual gold medals, including the 200m individual medley, breaking Michael Phelps' Olympic record in the process. At just 22 years old, he has joined an elite group of swimmers, becoming one of only four to win four individual golds at a single Olympics, alongside legends such as Phelps and Mark Spitz. Marchand's remarkable performance has electrified France, earning him widespread acclaim and the title 'King of Swimming' in national media. His coach, Bob Bowman, who also trained Phelps, praised Marchand's historic achievements, noting that what he has accomplished is unprecedented in Olympic history. Fans have embraced Marchand, creating a 'Marchand mania' as he continues to compete for more medals, including a spot in the relay team. With his combination of talent and charisma, Marchand is being celebrated not just as an athlete but as a national hero.