JOHN Shirreffs choreographed Zenyatta’s Hall of Fame career, pushing and pulling all the right buttons on the iconic mare.

As she walked out of his barn, 19-for-20 in her career, Shirreffs knew he’d never find another like Zenyatta. Since then, Shirreffs has dabbled with hands-on strings on the East Coast while maintaining his presence on the West Coast, but there hasn’t been anything like Zenyatta.