Ross O'Sullivan
Trainer record & statistics — 2025-03-01 to 2026-06-06, from a decade of UK & Irish racing data.
-23.3%
Level-stake ROI (SP)
Over this period Ross O'Sullivan has won 51 of 501 races (a 10.2% strike rate, an actual/expected ratio of 0.81 versus the market). Below is the full breakdown by course, going and recent form.
Record by course
| Course | Runs | Wins | SR |
|---|
| 51 | 2 | 3.9% |
| 47 | 6 | 12.8% |
| 46 | 6 | 13.0% |
| 30 | 3 | 10.0% |
| 28 | 2 | 7.1% |
| 23 | 1 | 4.3% |
| 22 | 1 | 4.5% |
| 22 | 2 | 9.1% |
| 21 | 2 | 9.5% |
| 18 | 3 | 16.7% |
| 16 | 3 | 18.8% |
| 16 | 2 | 12.5% |
| 16 | 2 | 12.5% |
| 14 | 1 | 7.1% |
| 14 | 4 | 28.6% |
Record by going
| Going | Runs | Wins | SR |
|---|
| 224 | 24 | 10.7% |
| 135 | 11 | 8.1% |
| 77 | 9 | 11.7% |
| 49 | 6 | 12.2% |
Most successful horses
| Horse | Runs | Wins | SR |
|---|
| 10 | 5 | 50.0% |
| 10 | 3 | 30.0% |
| 6 | 3 | 50.0% |
| 4 | 3 | 75.0% |
| 11 | 2 | 18.2% |
| 9 | 2 | 22.2% |
| 9 | 2 | 22.2% |
| 8 | 2 | 25.0% |
| 6 | 2 | 33.3% |
| 3 | 2 | 66.7% |
| 3 | 2 | 66.7% |
| 10 | 1 | 10.0% |
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Recent runs
| Date | Course | Horse | Finish | SP |
|---|
| 2026-06-06 | Punchestown | Coolishael (IRE) | 2 | 4.5 |
| 2026-06-06 | Punchestown | Rosie's Wings (IRE) | 1 | 7.0 |
| 2026-06-06 | Punchestown | Switch From Diesel (IRE) | 1 | 1.3 |
| 2026-06-05 | Clonmel | Global Skies (GB) | 1 | 4.5 |
| 2026-06-05 | Clonmel | Go To Town (IRE) | 4 | 9.0 |
| 2026-06-04 | Leopardstown | Down The Glen (IRE) | 10 | 5.5 |
| 2026-06-03 | Curragh | Bad Boy Rizz (IRE) | 5 | 5.0 |
| 2026-06-03 | Curragh | Wild Berries (IRE) | 14 | 29.0 |
| 2026-06-03 | Curragh | Four Blondes (IRE) | 20 | 8.5 |
| 2026-06-01 | Gowran Park | Black Chicken (IRE) | 8 | 17.0 |
| 2026-06-01 | Gowran Park | Cracking Cloud (GB) | 6 | 81.0 |
| 2026-05-31 | Listowel | Altimara (IRE) | 9 | 17.0 |
| 2026-05-29 | Tramore | Giant Haystacks (IRE) | 3 | 4.0 |
| 2026-05-28 | Fairyhouse | Stone Bear (IRE) | 1 | 5.5 |
| 2026-05-27 | Wexford | Emesteraye (IRE) | 3 | 6.0 |
| 2026-05-26 | Dundalk (AW) | Arctic Steps (IRE) | 9 | 7.0 |
| 2026-05-25 | Ballinrobe | De Jour En Jour (IRE) | 3 | 2.8 |
| 2026-05-25 | Ballinrobe | Arkhill (IRE) | 8 | 51.0 |
| 2026-05-23 | Curragh | Indigo Dream (GB) | 16 | 8.5 |
| 2026-05-22 | Downpatrick | Driveonwill (IRE) | 1 | 10.0 |
Data: official UK & Irish results, 2025-03-01–2026-06-06. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.