david seaman pulled off one of the most iconic saves in fa cup history against sheffield united at old trafford - and the former arsenal keeper says it 's the best one he ever made .
the 51-year-old revealed to the daily mirror , that the save was the best of his career and topped his penalty heroics at euro 96 for england .
seaman believes the save tops his penalty heroics for england - including the euro 96 shootouts .