https://cdnph.upi.com/ph/st/th/6531781132305/2026/upi_com/7e362ed9dcdfdcf9807f06f65df446f7/v1.5/Norwegian-court-denies-request-from-ailing-crown-princess-son.jpg" /> A Norwegian court has denied a request from Marius Borg Høiby, son of Crown Princess Mette-Merit, to leave custody because of his mother's illness.