The info was that he was pictured blowing up a balloon (links to the photo are available), as indeed were Brighton players (see a post above). Whether that is the be all and end all of his misdemeanours I have no idea. Someone asked what he'd done wrong, and this was one example.
"................ soon in the news for the wrong reasons, pictured with a balloon in his mouth while appearing to be surrounded by canisters of laughing gas. And whether he now remains at Goodison Park for the 2023/24 campaign remains to be seen..........."...