Jockey Frankie Dettori is appealing against a 10-day ban which would rule him out the King George at Ascot and the Glorious Goodwood festival.
Godolphin's Masar, who won last month's Derby at Epsom will not race again this season because of a leg injury.
US Navy Flag, under jockey Ryan Moore, produces an impressive run to hold off Brando and win Saturday's July Cup at Newmarket.
Frankie Dettori is given a 10-day ban for careless riding, meaning he will miss the King George and Glorious Goodwood festival.
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Sam Thomas - the man who rode Denman to Cheltenham Gold Cup glory in 2008 - says "he was certainly the best in his era".
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