The match was originally scheduled for a 4.30pm kick-off; Manchester United statement says 'discussions will now take place with the Premier League on a revised date for the fixture'; Greater Manchester Police say an officer was hospitalised with a 'significant slash wound' to his face

Fans holds up banners as they protest against the Glazer family, owners of Manchester United, before their Premier League match against Liverpool at Old Trafford3:25
Man Utd v Liverpool postponed: A timeline
A timeline of how the Premier League game between Manchester United and Liverpool was postponed after fans broke into Old Trafford to protest against the ownership of the club.
    A timeline of how the Premier League game between Manchester United and Liverpool was postponed after fans broke into Old Trafford to protest against the ownership of the club.