A late winner in extra-time saw St George's lift the Railway Cup at the Bowl on Boxing Day.
Frank Jones scored after being set up by Chris Bass to break the hearts of a battling St Mary's and win the match 1-0.
The game was a largely disappointing affair, held in windy conditions.
St George's manager Chris Bass senior was a relieved man at the final whistle:
Upcoming Manx boxer: 'My brother is a big inspiration'
Sam Rennie looking to forge out own path in Australia
Manx Hockey Association calls for sponsors
IOM given home draws in England Championship
Traditional sport set to be recognised on coin
Cammag to feature on Christmas keepsake
Athletics: Manx athlete impresses in US
Mullarkey finishes 18th at NCAA DI Championships
