Only to the people who would have wanted to have made an issue of it - slavering press; people with an insatiable desire for their own form of justice and revenge against what they perceive is a personal insult. That sort of thing.
I doubt the players would have been too distracted.
Interesting ongoing use of the word 'embarrassing' last night and this morning - as if the first-half performance (I prefer the word 'pisspoor') was all about the poster in question's well-being and self-esteem.
Why was anyone embarrassed? Did they have anything to do with the performance?