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221 Donnacha Aidan O'Brien
Ranked Donnacha Aidan O'Brien Results
| Date | Horse Name | Position | Race Name |
|---|---|---|---|
| 2023-09-10 | Porta Fortuna IRE | 3 | Moyglare Stud Stakes |
| 2025-09-13 | A Boy Named Susie IRE | 4 | KPMG Champions Juvenile Stakes |
| 2023-10-21 | Naval Force IRE | 4 | Eyrefield Stakes |
| 2023-08-12 | Porta Fortuna IRE | 2 | Keeneland Phoenix Stakes |
| 2023-09-09 | Bremen IRE | 5 | KPMG Champions Juvenile Stakes |
| 2025-10-04 | Atsila IRE | 6 | BetMGM Sun Chariot Stakes |
| 2023-07-02 | Proud And Regal IRE | 7 | Dubai Duty Free Irish Derby |
| 2023-07-22 | Do It With Style IRE | 3 | Jebel Ali Racecourse And Stables Anglesey Stakes |
| 2024-10-19 | Comanche Brave IRE | 4 | Killavullan Stakes |
| 2024-04-07 | Mysteries IRE | 8 | Ballylinch Stud "Priory Belle" Stakes |
| 2023-07-27 | Mysteries IRE | 3 | Jockey Club Of Turkey Silver Flash Stakes |
| 2024-07-31 | Usdi Atohi IRE | 5 | Jaeger-Lecoultre Molecomb Stakes |
| 2023-08-19 | Mysteries IRE | 4 | Alpha Centauri Debutante Stakes |
| 2023-06-23 | Do It With Style IRE | 13 | Albany Stakes |
| 2025-08-23 | A Boy Named Susie IRE | 4 | Coolmore Stud Wootton Bassett Tom Cooper Irish EBF Futurity Stakes |
| 2023-07-01 | Do It With Style IRE | 4 | Airlie Stud Stakes |
| 2023-08-26 | Do It With Style IRE | 5 | Heider Family Stables Round Tower Stakes |
| 2025-03-30 | Usdi Atohi IRE | 8 | Ballylinch Stud "Priory Belle" Stakes |
| 2023-07-02 | Devious GBR | 8 | GAIN Railway Stakes |
| 2023-05-27 | Moon Daisy IRE | 9 | William Hill Bronte Cup Fillies' Stakes |