Royal Ascot 2018: Alpha Centauri wins Coronation Stakes for Jessica Harrington
The Irish 1000 Guineas winner, ridden by Colm O'Donoghue, powered clear for a scintillating six-length victory over runner-up Threading, with Veracious third.
Victory for the 11-4 favourite was another flat racing triumph for the Irish trainer whose successes over the jumps include last year's Cheltenham Gold Cup winner Sizing John.
"I have a lot…