The Arsenal boss Arsene Wenger has said football managers should be punished if they argue with officials.
He was asked about the issue after Manchester United's Sir Alex Ferguson argued with a referee during a game on Boxing Day.
Ferguson wasn't punished for the incident but Wenger believes managers should face sanctions if they go overboard
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The painting, entitled 'Beautiful Beautiful George Michael Love Painting', was auctioned to help raise funds for HIV and Aids prevention.
The 38-year-old victim was standing on a busy Victoria Line train when another passenger approached him.
The boy, called Roman, told police call handler his mum "is dead" and "she's closing her eyes and not breathing".