Leon Marchand wins Men's 200M Individual Medley at the 2023 TYR Pro Swim Series in Westmont. Shaine Casas and Chase Kalisz take second and third. ★RESULTS★ Leon Marchand 1:55.68 Shaine Casas 1:56.06 Chase Kalisz 1:58.78 _______________________________________________ ★CONNECT WITH OUR COMMUNITY★ Website: https://www.usaswimming.org Instagram: https://www.instagram.com/usaswimming Facebook: https://www.facebook.com/USAswimming Twitter: https://twitter.com/usaswimming _______________________________________________ ★SUBSCRIBE FOR MORE CONTENT★