Trainer Michael O'Callaghan has opened up about the emotion surrounding the Goodwood success of The Harv (Ten Sovereigns), named in honour of his late friend and business partner John Fleming, who helped source the Royal Ascot-bound juvenile merely hours before his untimely death back in April. The Harv was heavily-punted into 5-6 favouritism before making a winning debut in a six-furlong novice on Sunday. That performance convinced his trainer that the colt was up to running in the Coventry Stakes at Royal Ascot, for which he is a general 33-1...