racistism comes in all sorts of form and can be used as a very powerful tool to damage a person when aim at in anger
we have to be very careful to what as happened and what was heard by the official, but his teams mates did not look happy with what he said or what they were told,
but like many on here that have said, the most powerful thing is the media and how they report it
racistism is not a joker card to be used on somebody or something they don't like, then go hiding with somebody at a powerful club,
if the referee went to the touchline and noted the 4th official to add it in his report then it should be made public and reported in the media