lol, I'm not sure if it's that easy for him to get rid of it. If Wilson tells him to wear it, that would be the contract and I've seen him wearing this cap at other press conferences too.
kek, I've attached the pics, just for the record to keep them here
BTW, does somebody know where to find a transcript from the press conference? On the Roland Garros homepage, they of course have one online from Canas today, but not from Kiwi