Armand Gustav Duplantis, nicknamed "Mondo", is a Swedish and American pole vaulter who competes for Sweden. Duplantis holds the pole vaulting world record and is the winner of ten senior global titles. He is a two-time Olympic champion, a three-time World outdoor champion, a four-time World indoor champion and the inaugural 2026 World Ultimate champion. Armand Duplantis (Sweden) set the men's pole vault world record of 6.23 m in Eugene, U.S. on September 17, 2023. It stood 7 months, until Armand Duplantis's 6.24 m on April 20, 2024. Wiki link