For many the centrepiece of the whole week, Wednesday's G1 Prince of Wales's S. at Royal Ascot may have lost a key ingredient in White Birch (GB) (Ulysses {Ire}) but remains an utterly fascinating contest with arguably Europe's best male and female matched against each other for the first time. In Auguste Rodin (Ire) (Deep Impact {Jpn}) and Inspiral (GB) (Frankel {GB}), we have two genuine superstar racehorses who have proven their worth time and again, most notably on the clock in their finest hours. For Ballydoyle's Derby hero, his...