According to the premier register of thoroughbred horses in the U.S., all of the horses are between four and seven ...

A search of pedigrees determined that every horse in the 151st Kentucky Derby is related to arguably the greatest race horse ...

All horses in this year's Kentucky Derby are reportedly descendants of Secretariat, who won the Triple Crown in record times ...

In fact, a search of pedigrees shows every horse running in the 151st Kentucky Derby is a descendant of Secretariat. While it ...

It’s been 52 years since Secretariat won the Triple Crown in record times that still stand – and his legacy will live on ...

There was no bigger surprise victory among the horses on this list than Proud Clarion, which paid $62.20 on a $2 win bet, ...

It’s been seven years since the post-time favorite won the Kentucky Derby. Justify — who went on to become horse racing’s ...

Kentucky Derby winner, found success in the 151st Run for the Roses at Churchill Downs. Here's a look at Sovereignty's ...

Kentucky Derby winner, found success in the 151st Run for the Roses at Churchill Downs. Here's a look at his pedigree.

Can Sandman, Final Gambit or Chunk of Gold become the ninth gray horse to win the Kentucky Derby at Churchill Downs? Here's ...

Secretariat became known after his triumphant career on the race track. His legacy lives on today as he is still impacting ...

More than 50 years after Secretariat's historic Kentucky Derby run — and more than 30 years since his death — the famed thoroughbred will be responsible for the winner of the 151st Run for the Roses ...