Dawn Approach features among 36 remaining entries for the Dubai Dewhurst Stakes at Newmarket on 13 October.
The unbeaten Jim Bolger-trained colt took his perfect record to five with an impressive success at the Curragh in the Vincent O'Brien Stakes.
Bolger, triumphant in four of the last six runnings of the race, has also left in promising maiden victor Trading Leather as well as Leitir Mor.
Two-time Dewhurst winner Aidan O'Brien has a mammoth 13 possibles, among them Eye Of The Storm, Cristoforo Colombo and The Ferryman.
Haynes, Hanson & Clark winner Wentworth is part of a strong hand for Richard Hannon which also includes Havana Gold and Toronado.
Dundonnell (Roger Charlton) and Ashdan (John Gosden) could carry the Khalid Abdullah silks successful with Frankel two years ago, while Marco Botti has left in striking Mill Reef winner Moohaajim.