Laurence Debroux, Massimo Della Ragione, Katryn Fink, Daniela Marilungo, Francesco Roncaglio, Giorgio Tacchia, and Suzanne Keywood have also resigned from the board.
Brazil team doctor Rodrigo Lasmar joined manager Tite in the post-match press conference and said that the star player Neymar will have a scan following the ankle blow.
Merseyside Police launched an investigation after a video clip went viral on the internet of Ronaldo appearing to knock the young boy's phone out of his hand.