They must have slowed a lot. Immediately after the finish, the commentator said 3secs faster than standard; then later stated it as almost a second faster than standard. That is a little disappointing as I thought they had gone a good clip and he had cruised up to join them, making up a deficit of about 12l; but maybe they slowed so much that it looked more impressive than it was. Still had all the others at it whilst he simply went by in cruise control.
I wonder what would have happened if Sea The Stars had been in the race. The mind boggles.
I also wonder if France Galop will offer a huge sum for HIM to go over for the Arc.