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 6.26 m in Chorzów, Poland on August 25, 2024. It stood 6 months, until Armand Duplantis's 6.27 m on February 28, 2025. Wiki link