Sirius A

The most recent win came at Wolverhampton back in April, and with a race just yesterday, Sirius A is clearly kept busy and in good nick. That Wolverhampton victory was the second of its career, following a first win at Leicester in June 2025 — so this is a horse that has been steadily stepping up rather than flashing early and fading. The recent form string tells its own story: a win, a second, a fifth, and a third scattered through the last six runs suggests a horse that runs its race most days, even if it hasn't always been good enough to win.

Jack Mitchell rides most often, partnering Sirius A in six of its nine races and winning once together — roughly 1 in every 6 times they've teamed up, or about 17%. That's a workmanlike rather than spectacular partnership so far, but with a young horse still learning the job, consistency of jockey can matter more than the numbers suggest. The horse is trained by James Horton out of Newmarket, one of British racing's great training centres, and the yard has been in fine form this season with 20 winners already on the board — a useful sign that horses are running well and arriving at the track ready to perform.

At nine races in, Sirius A is still writing its story. The building blocks are there: a horse that places regularly, trained by a yard in form, and young enough that improvement is a realistic expectation rather than a hope.