“When I looked at the race, even before the scratchings, I really didn't think he would get beat,” Harris, who is a former jockey, said.
“He's a horse who has taken him a long time to grow up. He's been very immature.
“We tried the blinkers on him for the last two or three starts and they just made him too quiet. They had the absolute reverse effect on him.
“So, we took them off on Sunday and I'm jolly pleased that we worked it out between us now, because he won spectacularly.
“I thought he could win.”