Barry Geraghty: starts his new job as JP McManus’s jockey with three rides at Limerick on Sunday.   Photograph: Alan Crowhurst/Getty

In terms of profile, high summer may be National Hunt racing’s down time, but Sunday’s otherwise run-of-the-mill Limerick card is an important one fo(...)

Mahmood Al Zarooni’s Certify will miss the Qipco 1000 Guineas after ‘serious irregularities were found in samples taken from horses in his (Al Zarooni’s) care at Moulton Paddocks, Newmarket’, according to the Godolphin website.  Photograph: PA Wire.

Details of the charges brought by the British Horseracing Authority against trainer Mahmood Al Zarooni, as well as the date of his hearing, are(...)