Shaine Casas wins Men's 50M Butterfly at the 2023 TYR Pro Swim Series in Westmont. Finn Brooks and Michael Andrew take second and third. ★RESULTS★ Shaine Casas 23.46 Finn Brooks 23.50 Michael Andrew 23.53 _______________________________________________ ★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★