Norway's Crown Prince Haakon said on Tuesday the royal family would continue to carry out official duties while his stepson stands trial next year accused of rape, adding that this is a challenging time for everyone involved.

Norwegian prosecutors have indicted Marius Borg Høiby, the eldest son of Norway’s crown princess, on multiple charges including rape.

Marius Borg Hoiby, the 28-year-old stepson of the heir to the throne, faces up to 10 years in prison if convicted. Hoiby denies all charges of sexual abuse, his attorney said.