Marius Borg Høiby, 29, is facing 38 charges, ranging from rape to domestic assault, as well as driving and drug-related offenses.

Marius Borg Høiby, the crown prince's blond stepson, is accused of 38 charges in a case that has attracted global interest.

Marius Borg Høiby arrested on suspicion of assault, making threats with knife and violating restraining order, police say