Ryan Moore pilots Cleveland to Aidan O'Brien's first Chester Cup
Ryan Moore showed nerves of steel as he capped an exceptional week by giving Aidan O'Brien a first victory in the tote+ Chester Cup with Cleveland.
Aidan Obrien Sport News
O'Brien confirms Derby setback for Luxembourg
Cazoo Derby favourite Luxembourg has met with a slight setback, putting his participation at Epsom into some doubt.
O'Brien seizes another Classic trial at Chester with Star Of India
Star Of India displayed a willing attitude to provide trainer Aidan O'Brien with a ninth victory in the Homeserve Dee Stakes at Chester.
Aidan O'Brien doubles up in Classic trials at Chester
Changingoftheguard shortened dramatically for the Derby after recording a thoroughly impressive display in the Boodles Chester Vase.
Blackbeard digs deep to stay unbeaten for Aidan O'Brien
Aidan O'Brien's Blackbeard needed every yard to come on top in a thrilling finish to the Listed GAIN First Flier Stakes at the Curragh.
Coroebus wins 2,000 Guineas at Newmarket to stun much fancied Native Trail
Coroebus exploded out of the pack to take Saturday’s 2,000 Guineas at Newmarket ahead of more fancied stablemate Native Trail, landing jockey James Doyle and trainer Charlie Appleby their first wins in the race.
Appleby's Native Trail heads field for 2000 Guineas but O'Brien has hope of 11th win with Luxembourg
Native Trail is set to face 14 rivals when he puts his unbeaten record on the line in the Qipco 2000 Guineas at Newmarket on Saturday.
O'Brien has duo primed for another shot at 1000 Guineas
Aidan O'Brien rates Tenebrism and Tuesday as his most likely runners as he bids to keep his stranglehold on the Qipco 1000 Guineas.