Not This Time colt, fourth in the 'Run for the Roses', joins four other Derby alumni in the 1 1/16-mile contest next Sunday ...

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.