The Breeders’ Cup Turf Sprint will take just over a minute to run next Saturday at Keeneland – Leinster holds the course record, 1:00.86, for the 5 1/2-furlong trip.
But for the Dunne family, which co-owns the horse, their involvement with the race spans far more than a minute. Ciaran and Amy Dunne, who launched Wavertree Stables in 1995, gave Leinster his early training several years ago – as they previously did with his champion half-brother, Stormy Liberal – and have patiently watched their stable star develop.