LAST year’s French Derby winner Vision d’Etat (above) scooped the most valuable prize on offer at Royal Ascot yesterday by claiming the Prince of Wales’s Stakes. Ridden by Olivier Peslier, the four-year-old edged favourite Tartan Bearer into second. Elsewhere, 10-1 shot Spacious, ridden by Johnny Murtagh, edged out Heaven Sent to win the Windsor Forrest Stakes, while Ouqba (12-1) won the Jersey Stakes.