Assistant trainer Sam Bergerson was on hand for Te Akau Racing and was delighted that the stable favourite had finally cracked it at the highest level.
"He has been so genuine throughout his whole career," Bergerson said. "I think this was his 14th go at a Group 1, so to see him finally get a result is wonderful. The only instruction Michael had was to get on Aegon's back and see how far he could take us [into the race].
"He's definitely a stable favourite, a bit of a character and everyone at home has had to deal with him, so this is quite amazing."
McNab revealed his race plan had been formulated when he saw the barrier draw for the race and the scenario imagined played out perfectly.
"We saw the plan as soon as the draw came out and they ran along at a genuine tempo," he said.
"That is how it should be run, where they all get their chance and he was the best horse and really deserved it."
- NZ Racing Desk