With his Castlebridge Consignment offering 86 horses over the course of the next three days, it may not come as a major surprise to hear that Bill Dwan labelled himself as busy on the eve of the Tattersalls July Sale. Within that 86-strong draft, Castlebridge boasts the Cheveley Park Stud-owned Listed winner Chancellor (Kingman), one of the highest-rated horses in the sale. However, Dwan identified Donnacha O'Brien's Aegina (Havana Grey), who has already achieved black-type and has the scope to progress into a classy three-year-old, along with Joseph O'Brien's Blenheim...