Joseph O'Brien won four races on first day as a licenced trainer, but didn’t see any of them in person

"How can you improve on that!"

As a start to a new career goes it is difficult to imagine anyone matching former champion Flat jockey Joseph O'Brien's four-timer from six runners on his first day as a fully-fledged trainer.

Justice Frederick got the ball rolling by winning the Irish Stallion Farms EBF Maiden at Gowran Park, which was swiftly followed up when Mai Fitzs Jack strolled home in the John B. Keane (C & G) Maiden Hurdle at Listowel.