The Chinese finswimmer Hanzhi Guan set (*unofficial) the New World Record 50 m apnea man with the time of 13.59. This performance has been set during the CMAS World Finswimming Championships 2024 in Belgrade (Serbia) on July 12th 2024. The … Continue reading 🇨🇳 Hanzhi Guan New (unofficial) World Record 50 m apnea man…