Gardai have launched an investigation following an alleged assault in Sligo on Halloween night.
The incident happened on Mail Coach Road in Sligo town shortly after 7pm.
The victim, a male teenager, was rushed to Beaumont Hospital in Dublin for treatment.
Anyone with information is being asked to contact Sligo Garda station on 071 9157000, the Garda Confidential Line on 1800 666 111, or any Garda station.
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