Colosseo (USA)
Colosseo (USA) is yet to win from 9 starts, though has placed 3 times. Best effort: 2nd of 12 at Longchamp (FR) (May 2021).
- 0–9Wins / Runs
- 0%Strike rate
- 3 (33.3%)Placed
- −9.00£1 level staken=9 at SP
- 0.00Fair A/E n=9 · 0.00 incl. margin
- 67dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast
Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.
Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.
Pedigree intelligence
Progeny in our archive have won 9.9% of 263 runs since Jan 2008 (35 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 1 | 0 | 0% | −9.9 | — |
| Good to Firm | 38 | 4 | 10.5% | +0.6 | — |
| Good | 46 | 2 | 4.3% | −5.6 | — |
| Good to Soft | 25 | 2 | 8% | −1.9 | 0 from 1 |
| Soft | 27 | 3 | 11.1% | +1.2 | 0 from 5 |
| Heavy | 7 | 0 | 0% | −9.9 | 0 from 2 |
| Standard (AW) | 119 | 15 | 12.6% | +2.7 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 25 | 2 | 8% | −1.9 | — |
| 6f – 7f | 143 | 15 | 10.5% | +0.6 | 0 from 2 |
| 1m – 1m1f | 71 | 7 | 9.9% | 0 | 0 from 7 |
| 1m2f – 1m4f | 19 | 2 | 10.5% | +0.6 | — |
| 1m5f – 2m | 5 | 0 | 0% | −9.9 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
1 sibling in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Ensued (USA) | 3 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Soft | 5 | 0 | 0% | −5.00 |
| Heavy | 2 | 0 | 0% | −2.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Longchamp (FR) | 3 | 0 | 0% | −3.00 |
| Deauville (FR) | 3 | 0 | 0% | −3.00 |
| Saint-Cloud (FR) | 1 | 0 | 0% | −1.00 |
| Chantilly (FR) | 1 | 0 | 0% | −1.00 |
| Lyon Parilly (FR) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 7 | 0 | 0% | −7.00 |
| 6f – 7f | 2 | 0 | 0% | −2.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Theo Bachelot | 4 | 0 | 0% | −4.00 |
| Pierre-Charles Boudot | 3 | 0 | 0% | −3.00 |
| Fabio Branca | 1 | 0 | 0% | −1.00 |
| Gerald Mosse | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Tongue tie | 5 | 0 | 0% | −5.00 |
| None | 4 | 0 | 0% | −4.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2022 | 1 | 0 | 0% | −1.00 |
| 2021 | 6 | 0 | 0% | −6.00 |
| 2020 | 2 | 0 | 0% | −2.00 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
Quick answers
- How many races has Colosseo (USA) won?
- Colosseo (USA) has yet to win, from 9 archived starts between 2020 and 2022. Placed 3 times in total (33.3% of starts).
- Who trained Colosseo (USA)?
- Colosseo (USA) was trained by Gianluca Bietolini on the most recent run on record, at Saint-Cloud (FR) on 10 March 2022.
- Who is Colosseo (USA)'s sire?
- Colosseo (USA) is by Street Boss (USA) out of Alluvial Gold (IRE), whose sire is Danehill Dancer.
- What is Colosseo (USA)'s sire's record?
- Street Boss (USA)'s progeny in our archive have won 9.9% of 263 runs since Jan 2008 (35 horses), Flat and jumps together.
- Who are Colosseo (USA)'s siblings?
- Out of Alluvial Gold (IRE), Colosseo (USA) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.