Overview
- He surged past Olympic champion Nicolo Martinenghi (58.58) and Denis Petrashov (58.88) with a powerful final 25 metres to secure gold.
- This marks Qin’s first individual world championship title since he finished seventh in the 100m at the Paris 2024 Olympics.
- His preparations for Paris were upended by a pre-Olympic positive test for a prescription heart drug that WADA later attributed to contaminated food and cleared without sanction.
- A switch to coach Michael Bohl and an emphasis on pool training helped Qin overcome knee injuries and rebuild confidence after last year’s setbacks.
- By delivering China’s first swimming medal at the 2025 World Championships, Qin underscores his return to top form ahead of the next Olympic cycle.