Authentic outshines Tiz the Law at Kentucky Derby | NBC Sports
Mike Tirico and the crew break down Authentic’s stunning Kentucky Derby win over heavy favorite Tiz the Law. #NBCSports #HorseRacing #KentuckyDerby » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on NBCSports.com: http://www.nbcsports.com/live » Get more horse racing news on NBC Sports: https://www.nbcsports.com/horse-racing NBC Sports Group serves sports fans>>>