It's with heavy hearts that we share the news of Onassis's passing. A horse with the greatest love of the rack (just try and stop him!) Onassis was the little horse who just wouldn't quit. A champion over and over, he was a born show horse and was a natural in the ring. Later in life, Onassis helped younger generations of equestrians learn to ride and tackle their first shows, and it is a special horse that so many young and old could call their friend. He will be missed.