Aidan O’Brien: trainer’s dual-Group One winner Air Force Blue will attempt to secure  a fourth Dewhurst victory and cement his position as favourite for next year’s 2,000 Guineas. Photograph:  Dan Sheridan/Inpho

The scene is set for an intriguing superpower clash between Air Force Blue and Emotionless at Newmarket this Saturday which could well identify Europ(...)

Pat Smullen riding Covert Love (orange) to glory in  Prix De L’Opera. They got the better of a sustained duel with Frankie Dettori on Jazzi Top. Photograph:  Alan Crowhurst/Getty Images

Pat Smullen was out of luck in the Arc on board Free Eagle but Ireland’s champion jockey struck Group One gold in the preceding Prix de l’Opera with (...)

 Craig Williams rides Gordon Lord Byron to victory in the George Ryder Stakes during Guineas Day at Rosehill Gardens on March 29th, 2014 in Sydney, Australia. Photograph: Brendon Thorne/Getty Images

If the perfect race could be designed for Gordon Lord Byron it might just be Sunday’s Prix de la Foret at Longchamp and Irish flat racing’s fairy-tale(...)

William Buick renews his partnership with The Fugue in the Breeders’ Cup Turf on Saturday and has also been selected to ride for Ballydoyle.   Photograph:  Getty Images

Any bygones appear to have been let bygone by Aidan O’Brien who has entrusted the mount on one of his two runners in Friday night’s $1 million Breeder(...)

The Sun Chariot is one of a series of options for Duntle, the  consistent daughter of Danehill Dancer.  Photograph: Lorraine O’Sullivan/Inpho

Duntle could get the opportunity to finally secure an elusive Group One prize if she lines up in Newmarket’s Kingdom Of Bahrain Sun Chariot Stakes at (...)