In my option, mostly sport peoples are behave are well behaviour. Of course some people are idiot and can make mad thing example Mario (player from man city) or Mike Tyson (boxing). Sometime people behave is bad. It not only football, Cricket have some player behave is bad. I understand all men are emotion is passive and want to win for their club or country. This is show people really care about their club or country. Some people can cope with their feeling. Some people can't cope their feeling and feeling out. Remember we are human. Human can make mistake things. It not only UK, i think some country is worst than UK.