BT Sport. Football. pic: 12th May 1979. 1979 FA. Cup Final at Wembley. Arsenal 3 v Manchester United 2. Arsenal's Brian Talbot (4) has scored the first goal with Alan Sunderland, right, also celebrating. [Getty Images]

Sport, Football, pic: 12th May 1979, 1979 FA, Cup Final at Wembley, Arsenal 3 v Manchester United 2, Arsenal's Brian Talbot (4) has scored the first goal with Alan Sunderland, right, also celebrating (Photo by Bob Thomas Sports Photography via Getty Images) — see more

Sport, Football, pic: 12th May 1979, 1979 FA, Cup Final at Wembley, Arsenal 3 v Manchester United 2, Arsenal's Brian Talbot (4) has scored the first goal with Alan Sunderland, right, also celebrating (Photo by Bob Thomas Sports Photography via Getty Images)