Into Mischief has reigned as North America’s leading sire for four consecutive years, shattering records along the way. And now, the effects of his achievements will begin to exert a greater influence in the commercial arena, where the Spendthrift Farm stallion is already highly successful, as the foals conceived as a result of his sire titles are emerging.

The 2023 freshman sire class – those who will have their first runners this season – could turn out to be a very deep group.