Sean Maguire sent Cork City fans into raptures and ended Dundalk hopes of doing the double with the clock in the red at the end extra-time in the FAI Cup final.
The score was deadlocked at 0-0 when the former Dundalk player's shot on the turn deflected off a defender and crept past Gary Rogers into the bottom corner in the 31st minute of extra-time.
It was Maguire's 29th goal of the season in all competitions.
A goal from Seán Maguire in injury time of extra time has put Cork City 1-0 up in the cup final https://t.co/iWwdRWSG9F
— RTÉ Sport (@RTEsport) November 6, 2016