WORLD LEAD IN TOKYO! 🌍🔥 Botswana’s Busang Collen Kebinatshipi flies to victory in the men’s 400m semifinal, running 43.61, the fastest time in the world this year. 👀 #WCHTokyo25 coverage presented by @brooksrunning Website: http://flosports.link/3p20lTj Subscribe: http://flosports.link/3p4YLQp Get the FloSports iOS app: http://bit.ly/FloTrackiOSApp_9 Follow FloTrack Facebook: https://www.facebook.com/FloTrack Twitter: https://twitter.com/flotrack Instagram: https://www.instagram.com/FloTrack