Oisin Murphy will ride Double Rush in the upcoming July Cup at Newmarket, replacing Shane Foley, who is suspended from racing. The July Cup, a prestigious sprint event with a prize fund of £800,000, features a competitive field that includes four Royal Ascot winners: Venetian Sun (Commonwealth Cup), Almeraq (Queen Elizabeth II Jubilee Stakes), and Mission Central (King Charles III Stakes).

Double Rush, trained by Andrew Balding and owned by Ace Stud, recently won the Wokingham Handicap. Paul Curran, Ace Stud’s racing manager, said that Double Rush is moving beyond handicap races and deserves to compete at Group level. He described the July Cup as a classic event for sprinters and noted it is the next major six-furlong race for the colt.

While Shane Foley is unable to ride Double Rush due to his suspension, Curran confirmed that Foley will still participate in the Falmouth Stakes on Friday aboard another Ace Stud runner, Evolutionist.

In a related development, Newmarket trainer James Owen confirmed he will not appeal the result of a close photo-finish in a £100,000 handicap race held at Newmarket over the weekend. In that race, Mythical Boy was declared the winner by a nose over Owen’s horse, Magnetude. After reviewing the judge’s photo, Owen acknowledged that the margin was minimal—effectively the width of a pixel—and accepted the official decision.

However, Owen expressed concern over suspicious betting patterns surrounding the race. He observed that the betting market shifted dramatically in the moments following the finish, noting that Magnetude was initially favored on the exchanges despite appearing beaten live. Owen described these fluctuations as a "red flag," signaling potential irregularities in the betting activity.

The July Cup is set to draw significant attention, with Double Rush aiming to make an impact under Murphy’s guidance and a strong lineup of sprinters competing for one of sprint racing’s most prestigious titles. Meanwhile, the betting irregularities highlighted by Owen have prompted discussion about the integrity of wagering around tightly contested races.