Olympic champion Kyle Chalmers (AUS) sliced almost half a second off the World Junior Record he set in Singapore only four days earlier, when landing the 100m Freestyle in 46.12, edging out the men’s overall World Cup series leader, Vladimir Morozov (RUS), who clocked 46.15 on day 1 of the FINA/airweave Swimming World Cup in Tokyo. Subscribe to our YouTube channel (http://bit.do/subscribeFINA) and visit & follow us on our social media platforms for more information and coverage: Facebook: https://www.facebook.com/fina1908 Twitter: https://twitter.com/fina1908 Instagram: https://www.instagram.com/fina1908