The 22-year-old son of Smart Strike had sired three runners-up in the American classic since 2016.
No question, elite North American stallion Curlin was more than due to become the sire of a Kentucky Derby (G1) winner, which he achieved May 2 when Golden Tempo roared from off the pace in deep stretch to claim the rose blanket by a neck over Renega... [2600 chars]

