This is what he said
"I just did it just to get the restart, because my first start wasn't the greatest. I thought just get a restart to try to play the safe card"
It was deadpan with no hint he was joking.
If the French have heard it I'll be amazed if they don't protest.
ETA: the rules are set so a restart can take place if a "mishap" occurs, not sure what counts and not though. It is also in contrast to the Spanish rider in the Time Trial yesterday... His chain broke on the start gate... Bad luck, you don't get to go again.
I think the medal will stand but I'm not impressed by their behaviour this evening.. Taints the brilliant riding in the final somewhat which is a shame.