Leeds United released the following statement after one of the club's supporters shoved opposition goalkeeper Chris Kirkland in the face during a match at Sheffield Wednesday:
Leeds United Football Club would like to publicly apologise and condemn the action of the fan who came on the pitch and attacked Sheffield Wednesday goalkeeper Chris Kirkland. The club will fully co-operate with the police and the football authorities in identifying the individual concerned.
After the week football has endured there is no place for this type of behaviour and the majority of Leeds supporters will be ashamed of his actions.
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A hooligan who ran on to the pitch and assaulted a goalkeeper during a Championship football match has been identified by police.
South Yorkshire Police have vowed to work with Leeds United and Sheffield Wednesday to find the fan who assaulted goalkeeper Chris Kirkland.