U S S Constitution
Juvenile winner at Ascot for this yard (7f) before gelded and sent to John Size in Hong Kong; disappointingly failed to win there but, given he'd ran to an RPR of 89 in Britain previously, it was no surprise to see him score off BHA mark of 55 on his return here in February (7f); sharper track when kept to 7f then a slow pace when returned to 1m scuppered him since; major claims from handy draw.
Ask anything about U S S Constitution. Furlong reads our database — form, ratings, trainer 14-day stats, spotlight commentary, connection quotes — and gives a short data-grounded answer.
Furlong answers from our data — Racing Post Spotlight, ratings, trainer form, connection quotes — and may be wrong. Verify before staking. Opinion, not advice. 18+ · BeGambleAware.org
Ownership history
- P K SiuCurrent
- Virginia Siu Leung Hiu Binguntil 28 Jan 2026
- David Warduntil 11 Dec 2023
Newest first. Dates mark when the horse left each owner.
Breeding
- Sire
- U S Navy Flag
- Dam
- Stor Mo Chroi
- Damsire
- Montjeu
Trainer history
- CurrentEd Walker
- 28 Jan 2026J Size
- 11 Dec 2023Ed Walker
From the connections
“We might look to throw U S S CONSTITUTION in at the deep end next time. He's a lovely horse and I think he's the sort to be better when he's in a better class of race too - Ed Walker, trainer.”
Past runs (tracked here)
| Date | Race | Type | Pos | SP | AI |
|---|---|---|---|---|---|
| 27 May 2026 | Kempton (AW) 17:25 Unibet More Extra Place Races Apprentice Handicap | Flat Class 5 | 6 | 4/1 | 46.3 |
Only runs Racing Alpha has synced are shown. Lifetime form is in the Racing Post form section above.
Spotlight commentary and quotes are editorial content from the Racing Post / Racing API. Ratings (OR/RPR/TS) are from Racing Post. Racing Alpha's AI score is in the “AI” column for runs we rated. 18+ only · Bet responsibly · BeGambleAware.org