Question juridique clé
Whether deportation detention was lawful despite the applicant's challenge to the removal order and the Dublin return context.
Solution extraite
Detention was lawful because a removal order by a potentially competent authority existed and the removal remained foreseeable; the merits of the removal decision were not for the detention judge.
Motifs extraits
The detention court only verifies whether a removal order exists and whether its execution is not clearly impossible. Questions about the competence or validity of the removal decision must be pursued in the removal proceedings themselves unless the decision is manifestly unlawful, which was not the case here.