 Their rivalry has not always been peaceful — on 21 May 2004, following a dinner held by King Juan Carlos I of Spain on the eve of the wedding of his son Felipe, Prince of Asturias, Vittorio Emanuele punched Amedeo twice in the face.Some of the activities of members of the House of Savoy have evoked media coverage disappointing to Italian royalists.In November 1991, after thirteen years of legal proceedings, the Paris Assize Court acquitted Vittorio Emanuele of the fatal wounding and unintentional homicide in August 1978 of Dirk Hamer, finding him guilty only of unauthorised possession of a firearm during the incident.