The most meaningful number in his recent record is the partnership with trainer Y S Tsui, where he has managed 3 wins from 29 rides — a 10% win rate, or just over 1 in every 10. That might not sound spectacular in isolation, but compared to his overall rate it's significantly stronger, and in racing, a reliable yard connection that consistently outperforms your average is exactly the kind of relationship a jockey builds a career around. It suggests Tsui trusts him with the right horses, and Guyon is delivering when it counts.
One genuinely interesting wrinkle is his record on wet, muddy ground — 1 win from just 4 races, which works out at 25%, or 1 in every 4. Sample sizes this small need to be treated with caution, but a 25% win rate on any surface for any jockey is a serious number, and it's worth watching whether that holds up over more rides. Some jockeys simply read soft, heavy ground better than others — they adjust their rhythm, conserve energy, and let the race come to them rather than forcing it.
The one partnership that hasn't clicked is with Wonderstar, where three races together have produced zero wins. That's not a damning record — plenty of fine jockey-and-horse combinations take time to find their groove — but it's a reminder that even the most promising pairings don't always translate into results on the day.
Four years in, Guyon is still building. The headline win rate needs to improve to make a real mark, but the Tsui partnership and that eye-catching wet-ground number give him a foundation to work from. Jockeys at this stage of their career often find their identity through exactly these kinds of specific strengths — a trainer who believes in them, a ground condition they relish — and those seeds are clearly planted.
| Course | Races | Wins | Win rate |
|---|---|---|---|
| sha_tin | 114 | 7 | 6.1% |
| happy_valley | 52 | 2 | 3.8% |
| chantilly | 8 | 1 | 12.5% |
| saint-cloud | 3 | 1 | 33.3% |
| meydan | 3 | 0 | 0% |
| Sandown Park | 1 | 0 | 0% |