Darley nominations manager Eamon Moloney has shared the high opinion that Charlie Appleby has held Opera Ballo (Ire) (Ghaiyyath {Ire}) in all winter and revealed that the colt's impressive victory at Kempton on Wednesday has resulted in a slew of calls from breeders either side of the Irish Sea booking in mares to his sire. Opera Ballo, who fetched €600,000 at the Arqana August Yearling Sale, won the same Kempton maiden that Appleby landed with subsequent 2,000 Guineas hero Notable Speech (GB) (Dubawi {Ire}) last year. The wide-margin win, which...