| Sep 15, 12 | Outsider Encke denies Camelot Triple Crown with victory in St Leger | | No data |
| Sep 15, 12 | Encke inflicts shock defeat on hot favourite Camelot in St Leger | | No data |
| Sep 14, 12 | Camelot is a St Leger 'certainty' for some but Guarantee may beat him | | No data |
| Sep 10, 12 | Aidan O'Brien has Camelot on course for St Leger and Triple Crown | | No data |
| Aug 17, 12 | St Leger favourite Camelot delights Aidan O'Brien in Leopardstown work | | No data |
| Aug 15, 12 | St Leger favourite Camelot to have racecourse gallop at Leopardstown | | No data |
| Aug 14, 12 | Frankel to meet 2011 International Stakes winner Twice Over at York | | No data |
| Aug 14, 12 | Imperial Monarch sidesteps Great Voltigeur to run in Champion Stakes | | No data |
| Jul 5, 12 | Aidan O'Brien has no need to beat himself up over So You Think | | No data |
| Jul 1, 12 | Camelot on course for St Leger after Irish Derby win for Aidan O'Brien | | No data |
| Jun 29, 12 | Talking Horses | | No data |
| Jun 26, 12 | Camelot to face 10 Irish Derby rivals as Brits and French duck out | | No data |
| Jun 21, 12 | So You Think's Royal Ascot victory highlights Aidan O'Brien dominance | | No data |
| Jun 21, 12 | Fame And Glory to win second Gold Cup for Aidan O'Brien at Royal Ascot | | No data |
| Jun 20, 12 | Favourite So You Think wins Prince of Wales's Stakes at Royal Ascot | | No data |
| Jun 18, 12 | Aidan and Joseph O'Brien backed to be top Ascot trainer and jockey | | No data |
| Jun 4, 12 | Aidan O'Brien fails to continue Classic run in the French Derby | | No data |
| Jun 3, 12 | Camelot adds the Derby to 2,000 Guineas for trainer Aidan O'Brien | | No data |
| Jun 3, 12 | Aidan O'Brien and son Joseph combine to make Derby legend Camelot | | No data |
| Jun 2, 12 | Hot favourite Camelot wins the Derby by five lengths for Aidan O'Brien | | No data |
| Jun 1, 12 | Aidan O'Brien continues to clean up as Was avoids trouble in the Oaks | | No data |
| Jun 1, 12 | Was wins the Oaks at Epsom for Seamie Heffernan and Aidan O'Brien | | No data |
| May 31, 12 | Aidan O'Brien-trained Imperial Monarch may switch to French Derby | | No data |
| May 26, 12 | Power surge in Irish 2000 Guineas leaves Aidan O'Brien gasping | | No data |
| May 24, 12 | Jimmy Fortune believes Bonfire will not overheat in the Derby | | No data |
| May 15, 12 | Aidan O'Brien's Ernest Hemingway will not run in Derby trial on soft ground | | No data |
| May 14, 12 | Derby favourite Camelot is exceptional, says trainer Aidan O'Brien | | No data |
| May 11, 12 | Aidan O'Brien sends Astrology out to star in the Dee Stakes at Chester | | No data |
| May 8, 12 | Another shock win for Aidan O'Brien as Windsor Palace pips St Nicholas | | No data |
| May 7, 12 | Triple Crown talk for Camelot is no longer realistic or relevant | | No data |