http://blogs.independ...ld-stay-on-the-pitch/
Credit where it is due, this chap is talking a whole lot of sense, agree or not?
/// Because if a private conversation, out of earshot of others, becomes subject to rules and regulation, everyone has to be on their guard at all times. It means footballers should consider themselves perpetually under police caution. What you say to an opponent may be taken down and used in evidence against
you. ///
/// Racist slurs, they would argue, are different. They cross the line. The problem is that once you outlaw one type of insult it is difficult to know where to draw the line. Do you treat gay slurs in the same way? What about blasphemy? The Brits might be relaxed about religious profanities but devout Muslims or Christians might be deeply offended. Should we tolerate sexual slurs about a player’s wife? What provoked Zinedine Zidane to headbutt Marco Materazzi was a sexual jibe about the Frenchman’s sister. ///