Terry Casey

The most interesting thread in Casey's young career is his partnership with trainer Michael Mulvany. Of his 59 rides, 41 of them have come from Mulvany's yard — and all 3 of his winners have come from that relationship. That is a win rate of around 1 in every 14 when riding for Mulvany, compared to nothing at all from his 18 rides elsewhere. At this stage of a jockey's career, having one trainer who believes in you enough to keep putting you up is genuinely valuable, and Casey has clearly earned that trust.

There is also a small but notable pattern when the ground gets wet and muddy. In 9 races on soft or heavy ground, Casey has ridden 1 winner — an 11% win rate, more than double his overall average. One winner from nine is a small sample and it would be unwise to read too much into it, but it is the kind of detail worth watching as his career develops.