Name: Fan steps into fourth official role after injury to linesman
Uploaded: 2016-11-07T20:30:34.507Z
Duration: 39 s
Description: A member of the crowd at the Southport v Fleetwood FA Cup first-round clash - Barry Crock - steps in to act as the fourth official after an injury to one of the assistant referees, Paul Graham, forces a rejig of the officials.