Unbelievable Jeff

Unbelievable Jeff arrives at the racecourse with a clean slate. The 4-year-old is making a debut in the colours of the yard who will get their first proper look at what this horse can do under racing conditions. By the stallion Planteur out of a Milan mare, the pedigree suggests some useful bloodlines, but pedigree alone tells you nothing about how a horse will handle the unique demands of racing — the noise, the crowd, the other runners pressing close.Based on TrackLab's analysis