Jan Molby "unseen" goal against Manchester

Video of Jan Molby goal from 1985 in the FA Cup game between Liverpool and Manchester has just been released. At that moment because of the TV strike the game was not broadcast and the only people witnessing the goal were those 40000 spectators at Anfielt Stadium. Instead recently a record from Liverpool police reveals the goal unseen before.
Video Jan Molby goal Liverpool-Manchester 1985