John Shirreffs, trainer of Zenyatta and Giacomo, dies at 80
He became a horse trainer almost by happenstance, but he guided perhaps the greatest mare of all-time to a Hall of Fame career and won the Kentucky Derby with a longshot.
He became a horse trainer almost by happenstance, but he guided perhaps the greatest mare of all-time to a Hall of Fame career and won the Kentucky Derby with a longshot.