Who are the only 2 American race horses that were buried whole?

The only two American racehorses known to be buried whole are Man o' War and Seabiscuit. Man o' War, one of the greatest racehorses in history, was buried at the Kentucky Horse Park, while Seabiscuit was laid to rest in the hills of California, near his training grounds. Both horses left a lasting legacy in the sport of horse racing and are celebrated for their remarkable achievements.