Katie Ledecky continues to make history at the Paris Olympics, securing a bronze in the 400-meter freestyle, marking her third Olympic medal in this event and bringing her total to 11 career Olympic medals. She aims to further her legacy with upcoming events in the 1500 and 800-meter freestyles, potentially tying Jenny Thompson for the most golds by a female swimmer. Meanwhile, Chinese swimmer Zhang Yufei addressed the doping scandal involving 22 teammates, asserting frequent testing and attributing positive results to contamination. French swimmer Léon Marchand, a rising star, is competing in four solo events, having recently broken Michael Phelps' world record in the 400m individual medley. The doping controversy surrounding Chinese athletes, including Qin Haiyang, has cast a shadow over the Games, with calls for further investigation from international competitors. Emerging talent Summer McIntosh is also in the spotlight, facing off against Ledecky and Ariarne Titmus in the highly anticipated 400-meter freestyle showdown.