Quinn pounces to put Emmett Óg in clear
Two goals in the early stages of the second half proved to be the decisive scores as the impressive Longford champions advanced to meet Portlaoise in the semi-final.
Emmett Óg were slow to settle but they eventually got on top to hold a well-deserved 0-7 to 0-4 lead at the break with their scores coming from six different players.