Shaine Casas NEW AMERICAN RECORD👀😎🏊🏼‍♂️

Shaine Casas bested his own American record with a time of 1:49.43 and staved off world record holder Leon Marchand for the win in the men's 200m individual medley at the World Aquatics Swimming World Cup. #NBCSports #ShaineCasas #LeonMarchand #Swimming » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on Peacock: https://peacocktv.smart.link/v82e9dl56 NBC Sports Grou...