The horse is in the hands of Joey Ramsden's yard at Newark in Nottinghamshire, a trainer who has already sent out five winners this season. That steady rate of success suggests a competent operation that knows how to ready horses for competition. For a debut runner, that matters — you want a trainer with form, someone who gets horses to the track properly prepared and fit. Whether Blue Moon Diamond has the speed, the temperament, or the constitution to win on first attempt will only be answered once the gates open. Most debut runners do not win their first time out, but the good ones show enough to suggest there will be more chances ahead.