On a muddy track in a stirring down-the-stretch duel, Sovereignty ruled them all at the 151st Kentucky Derby. You can own ... champion ridden by equally dirty jockey Junior Alvarado.

Next year, the Lexington racetrack will serve as the host of horse racing’s world championships for a fourth time.

I never met Christophe Clement. As far as I can tell, I never talked to the man. When his horse Tonalist won the 2014 Belmont Stakes, the big story that year was California Chrome’s unsuccessful bid ...