Changingoftheguard wins in Chester to dent New London’s Derby hopes
Aidan O’Brien put at least a temporary brake on the Charlie Appleby bandwagon here on Wednesday, as a 33-1 double in the afternoon’s Classic trials improved his hand for both the Derby and Oaks while putting a large dent in the Derby credentials of New London, beaten at 4-11 behind Changingoftheguard in the Group Three Chester Vase.