Would get whitewashed at pretty much every other club, lets be frank. Top-level sport requires a certain degree of 'neurodivergency' - obsessive practice to obsessive focus during the game, unnatural coolness under pressure along with spurts of aggression - bordering on controlled sociopathy (and then you inject huge amounts of fame and relative social power on top of that), so it's unsurprising that sometimes you're going to have these kinds of incidents. They just get swept under the carpet by PR teams, or aren't (reasonably ofc) deemed as distasteful in quite the same way. I'd rather sign a 'normal' family guy who just happens to have an obsessive focus on improvement - and deploys gamesmanship - like Kane, quite aside from the talent, but you'll find a lot of weird things if you start digging into players private lives.