The horse is trained at Newmarket by Charlie Fellowes, whose yard has sent out 17 winners already this season — a healthy return that suggests a stable in decent form and worth following when they run a newcomer. Newmarket is Britain's most famous racing town, home to some of the best facilities and most experienced stable staff in the world, so 00calorie has been prepared in good company.
Beyond that, there is genuinely nothing more to say yet. A debut is a blank page. Some horses arrive at the track ready to win first time out; others need the experience. The pedigree hints at ability, and the trainer's record this season hints at a yard that knows how to get a young horse ready. The first race will tell us far more than any of that.