As to who is racist or xenophobic is down to a subjective opinion and that’s the problem.Are you actually disputing the fact that Farage is xenophobic or racist?
He's entitled to sue them for defamation.The problem he has though is that he is xenophobic and racist and he doesn't have a positive reputation.
So such action would fail.
You just cannot get the principle can you.
It’s not about Farage for the umpteenth time.
The rules need to be tightened up so they stick to facts.
The thought of decisions on what someone can have are left to the likes of you and the Didsbury’s of this world fills me with horror.