Frankel heads 28 colts left in the Racing Post Trophy at Doncaster on October 23rd.
Henry Cecil's colt is expected to contest the Darley Dewhurst Stakes at Newmarket on Saturday week but has been left in the Town Moor showpiece too.
Aidan O'Brien has a fine record in the race and he has eight entries remaining this year. They are Apache, Long Love The King, Master Of Hounds, Petronius Maximus, Pirate Chest Roderic O'Connor, Seville and Treasure Beach.