Coming into 2021, there was little Frankel (GB) hadn't yet accomplished in his rise to the top of the stud ranks. In four crops of racing age he could already claim a world's highest-rated horse, a champion middle-distance horse and champion 2-year-old, Group 1-winning milers and stayers, and an Oaks winner. This weekend, the Juddmonte sire exceeded even his own lofty standards by siring Godolphin's Irish Derby winner Hurricane Lane (Ire), and thus giving him victory in both the English and Irish Derbys following on the heels of Adayar (Ire)...