I made reference to this the other day in a different thread but I was genuinely weirded out by a couple of fans near me on Sunday.
The abuse they subjected Luke Shaw, Wan-Bissaka and the assistant referee to, who were all a few yards away at differing times, was vile.
I've never understood why anyone would want to abuse someone at work. I understand, and I do this myself, shouting f off at the referee over a contentious decision. It's a reaction to something.
When it boils over into abuse like Sunday, waiting for players to be in ear shot proximity to call them all the names under the sun, it's disgraceful.
I understand it's not racism but it's still abuse nonetheless.