I'm suggesting that you've seen a video clip with a specific tone in an article and thought "that's definitely 100% what has happened" where as I'm saying, there is a fairly good chance that is what happened but there might be something different to the narrative that is being pushed by the paper.
I've already said, they should be banned whatever because they are clearly being knobs and I wouldn't want them around me at a football match, there is a good chance they are just racist and that was the sole motivation...but that video clip alone is not 100% proof of that.