Horse Racing News by ESPN.com news services

Rapid Redux romped to his 20th straight win on Monday, breaking the modern North American record for most consecutive victories held by reigning Horse of the Year Zenyatta and Peppers Pride.

Ruler On Ice won the Belmont Stakes.

Animal Kingdom has won the 137th running of the Kentucky Derby.

Uncle Mo will not run in Saturday's Kentucky Derby.

Uncle Mo's status for the Kentucky Derby will be known by Friday morning, after the colt's owner, trainer and veterinarian study his bloodwork and decide whether he'll enter the Run for the Roses on Saturday.

Horse racing's Triple Crown will be broadcast on NBC through 2015.

Big Drama sapped the drama out of the $2 million Breeders' Cup Sprint, taking charge early and rolling to victory at Churchill Downs.