Nobody should be abused in their work place, especially not racially. We don't want any form of discrimination at all in football. This is going to be a real test of Uefa to see if they have empowered their officials to take control of these situations.
If you see that the referee is taking control of it. If he has stopped the game and it is one or two individuals and they are being sorted out, or if it is a group and he is taking the players off the pitch to sort it out, then you'd be happy because you know it is being dealt with.
More top news
A petition calling for Tony Blair's anti-poverty award to be taken back has gained more than 90,000 signatures.
American scientist, who was the co-discoverer of DNA, is offering his Nobel Prize medal at auction and it could sell for up to $3.5 million.
A British paleontologist has discovered a new species of dinosaur while studying fossils in a Canadian museum.