THE Epsom Derby is just a week away and the big race field is set for a shake-up following next Monday’s supplementary stage.

Ante-post favourite and Dante Stakes winner Golden Horn is expected to be one of several added to the field on Monday at a cost of £75,000. The Ken Condon-trained Success Days is also likely to be supplemented and there remains a possibility that Coolmore could supplement one of its leading middle-distance fillies for the race.