Get the latest United updates, transfer news and analysis delivered straight to your inbox every day for free Labour leader Keir Starmer and London Mayor Sadiq Khan have condemned the 'unacceptable' actions of Manchester United fans during protests at Old Trafford.
The senior Labour politicians spoke out after about 100 United fans got onto the pitch, before the team were due to play Liverpool.
The club said the glass door to a disability lift was smashed to gain access. Six police officers were injured, including one who suffered a 'significant' slash wound to his face after being attacked with a bottle.
Hundreds more protested outside the ground against the Glazer family's ownership of the club. Get the latest updates from across Greater
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