Moonlight Magic© Photo Healy Racing
Jim Bolger felt Moonlight Magic failed to see out the trip in Saturday's Irish Derby.
The Derrinstown Derby Trial winner put up a much better display at the Curragh than he had at Epsom, but Bolger did not think the distance suited his charge
The Godolphin-owned colt finished sixth, beaten just over eight lengths by dual Derby winner Harzand.
"He ran a very good race, but he may not have not have seen out the stiff mile and a half at the Curragh in the (good to yielding) ground," Bolger told www.godolphin.com.