The 1981 FAI Cup final was the final match of the 1980âÂÂ81 FAI Cup, a knock-out association football competition contested annually by clubs affiliated with the Football Association of Ireland. It took place on Sunday 26 April 1981 at Dalymount Park in Dublin, and was contested by Dundalk and Sligo Rovers. The competition was sponsored by Mitre. Dundalk won the match 2âÂÂ0 to win the cup for the seventh time.
The two sides' two previous meetings that season had been in the League, with Dundalk winning both matches â including a 3âÂÂ0 victory in The Showgrounds in Sligo two weeks earlier. Dundalk had finished as runners-up in the 1980âÂÂ81 League of Ireland, and had already won that season's League Cup. To reach the final they had defeated non-League Hammond Lane (1âÂÂ0), St Patrick's Athletic (2âÂÂ0 in a replay following a 1âÂÂ1 draw), Drogheda United (1âÂÂ0 in a replay following a 0âÂÂ0 draw), and Finn Harps (1âÂÂ0).
Sligo Rovers were the underdogs, having finished 11th in the League, and were playing in their fifth FAI Cup final. They had lost in all four of their previous appearances, most recently in 1978. They had overcome UCD (2âÂÂ1 in a replay following a 1âÂÂ1 draw), Home Farm (3âÂÂ0), and Waterford (1âÂÂ0 in a replay following a 2âÂÂ2 draw) to reach the final.
The match was not broadcast live. Highlights were shown that evening on the RTÃÂ show Sports Scene, with commentary from Jimmy Magee.
Dundalk were made heavy favourites going into the match, which both managers sought to use as motivation for their players. The match, described in press reports as "wind-spoiled", had an undistinguished first half, but seven minutes into the second half a corner taken by John Archbold sailed straight into the net without being touched by anyone. Sligo subsequently pressed hard for an equaliser, but were well-marshalled by the experienced Dundalk defence. In the 78th minute, one such Sligo attack broke down, and Mick Fairclough latched onto a long clearance by Sean Byrne to race through and score Dundalk's second to seal the win. The victory gave Dundalk their only FAI Cup and League Cup Double.