The trainer is Joseph Patrick O'Brien, based at Owning Hill in County Kilkenny, and his operation is having a remarkable season — 160 winners already this year, a figure that puts the yard firmly among the most productive in Ireland. O'Brien is still only in his early thirties and has already established himself as one of the sharpest training minds around. When a yard is running that hot, even a first-time runner carries genuine interest.
Beyond that, there is simply nothing else to say — and that is not a criticism. Every good horse has a first race. This is One Number's.