Mayo 's unofficial supporters club is Mayo Club ' 51. Their crest is based on the current GAA crest, with the famous mountain Croagh Patrick in green and the sea beneath it in red, signifying the county 's coastline. The name of the club commemorates the year that the Mayo senior footballers last won the Sam Maguire Cup, a year which is synonymous with Mayo football.
when was the last time mayo won the sam maguire cup
' 51