Core Viewpoint - The inclusion of male competitors in synchronized swimming marks a significant shift in the sport, which has traditionally been female-dominated, enhancing its diversity and appeal [2] Group 1: Event Overview - The 2025 Singapore Synchronized Swimming Championships recently concluded, featuring male participants for the first time [2] - The sport has evolved since the introduction of mixed-gender events at the 2015 Kazan World Championships, with male synchronized swimmers set to debut at the 2024 Paris Olympics [2] Group 2: Performance Highlights - Chinese athlete Guo Mu, a 17-year-old, won a silver medal in the men's solo free routine with a score of 220.1926, marking a breakthrough for the Chinese team in this event [2]