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221 Donnacha Aidan O'Brien
Ranked Donnacha Aidan O'Brien Results
| Date | Horse Name | Position | Race Name |
|---|---|---|---|
| 2025-05-24 | Comanche Brave IRE | 5 | Tattersalls Irish 2,000 Guineas |
| 2023-04-17 | Wodao FRA | 2 | Prix Sigy |
| 2023-05-21 | Porta Fortuna IRE | 1 | Coolmore Stud Irish EBF Fillies Sprint Stakes |
| 2023-05-27 | Proud And Regal IRE | 7 | Tattersalls Irish 2,000 Guineas |
| 2025-08-31 | Havana Anna GBR | 2 | Prix d'Arenberg |
| 2024-05-12 | Bremen IRE | 5 | Cashel Palace Hotel Derby Trial Stakes |
| 2023-05-28 | Piz Badile IRE | 3 | Tattersalls Gold Cup |
| 2025-06-20 | Balantina IRE | 3 | Albany Stakes |
| 2023-07-27 | Devious GBR | 2 | Japan Racing Association Tyros Stakes |
| 2023-05-01 | Piz Badile IRE | 3 | Coolmore Stud Sottsass Irish EBF Mooresbridge Stakes |
| 2025-08-03 | Atsila IRE | 8 | Prix Rothschild - Fonds Europeen de l'Elevage (Tu |
| 2025-07-11 | Atsila IRE | 6 | Tattersalls Falmouth Stakes |
| 2025-05-25 | Atsila IRE | 7 | Tattersalls Irish 1,000 Guineas |
| 2023-05-07 | Proud And Regal IRE | 3 | Derby Trial Stakes |
| 2025-06-21 | Comanche Brave IRE | 3 | Jersey Stakes |
| 2023-07-22 | Amusement IRE | 3 | Comer Group International Curragh Cup |
| 2023-07-13 | Amusement IRE | 4 | Irish Stallion Farms EBF Stanerra Stakes |
| 2023-05-19 | Wodao FRA | 6 | Prix Texanita |
| 2025-09-27 | Shaihaan IRE | 4 | Qatar Racing & Equestrian Club Beresford Stakes |
| 2025-08-03 | Balantina IRE | 2 | Sky Sports Racing Prix Six Perfections - Fonds Europeen de l'Elevage (Round |