He is due to face a European Arrest Warrant seeking his return to Ireland.
A Dublin man wanted on suspicion of the murder of dissident republican Peter Butterly five years ago has been detained in Spain - writes dublinlive.ie
A warrant for the arrest of Dean Evans was issued by the Special Criminal Court last year after he failed to turn up for his trial.
He has been arrested by Spanish police and is due to face a European Arrest Warrant seeking his return to Ireland.
Evans, 27, of Grange Park Rise, Raheny, was due to stand trial for the murder of the 35-year-old father of two but failed to turn up in court in January 2017.