I will never understand fans picking on an individual player unless it was something like a mason Greenwood situation and you are representing what’s acceptable for the club.There were some groans but to be fair after that a lot of fans in that area started clapping him and really encouraging him quite loudly. I know this as I was one of them.
It’s both really unkind and totally counterproductive. The idiots booing Emerson were proved wrong as he became a valuable squad player and Werner has already proved on last year’s form he has value as a squad player. Keep cheering him - it would provide exactly the adrenaline boost he needs to counter act his low confidence