Aidan O'Brien blames early incident for disappointing run of High Definition
![Aidan O'Brien blames early incident for disappointing run of High Definition](/img/li/aidan-obrien-blames-early-incident-for-disappointing-run-of-high-definition-2.jpg)
High Definition will be freshened up and aimed at races in the autumn after disappointing in Saturday's Dubai Duty Free Irish Derby. Aidan O'Brien blames an early incident for the colt's poor performance. High Definition finished 10th behind the winner Hurricane Lane. He was scheduled to make his seasonal reappearance in Lingfield Derby Trial, but was ruled out after showing high levels of Serum Amyloid A in a blood test.