It was the first loss of the campaign for Colin Fortune's team.
It proved to be a disappointing weekend for the Men and Women's teams of Athlone Town as both fell to 1-0 defeats across their respective league and cup competitions.
Starting in the League of Ireland First Division, where the midlanders fell to their seventh defeat in 12 games to the hands of Treaty United, to leave them 8th in the table.
And in the Womens All-Island Cup Belfast side Glentoran edged out Colin Fortune's side, which resulted in their first loss of the season.
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