A few seasons ago there was a rather large "polski tygers" banner near me in the south stand. Not sure what happened to them.
I think they had warnings as they were too boisterous for the sedate atmosphere they are trying to encourage in the KC. A lot of tutting by those around them and stewards having a word.
A Polish lad goes with some English mates near where I sit and I wish a few more were as enthusiastic as him. Instead the people around where he is give the impression they wish he would go sit elsewhere.