Joseph O'Brien secured his first Royal Ascot winner as a trainer as State Of Rest led from pillar-to-post in the Prince of Wales's Stakes.
Already a Group One winner in America, Australia and France, the Starspangledbanner colt was last seen finishing a close-up third when bidding to bag a first top-level prize on European soil in the Tattersalls Gold Cup at the Curragh.
With the fast-improving Bay Bridge, Japanese raider Shahryar and a previous winner of the race in Lord North in opposition, State Of Rest was a 5-1 shot and proved his class under Shane Crosse.
