Question juridique clé
Whether the appellant could rely on the right to a residence permit as the spouse of a Swiss citizen
Solution extraite
The marital right under former Article 7(1) LSEE existed in principle, but it had lapsed because an expulsion ground was present.
Motifs extraits
Two serious Swiss convictions and a Dutch prison sentence constituted an expulsion ground under Article 10(1)(a) LSEE, defeating the ordinary derivative permit right.