。巴黎，10月27日——摩纳哥当局周一晚表示，他们已拘留一名男子，并对一名王室成员的死亡展开调查。
Monaco authorities detain man over princely family death PARIS, Oct 27 - Authorities in Monaco said late on Monday that they had detained a man and had opened an investigation into the death of a member of the princely family.
29岁的安托万·德·马西的尸体于周日傍晚在一处公园被发现。摩纳哥检察官办公室表示，当局仍在确定死因。
• The body of Antoine de Massy, 29, was found on Sunday evening in a park. Authorities are still determining the cause of death, Monaco's prosecutor's office said
检察官办公室在一份声明中表示：“所有假设都在考虑之列，包括单纯意外事故这一可能。”
• "All hypotheses are on the table, including that of a simple accident," the prosecutor's office said in a statement
德·马西是安托瓦内特公主的孙子。安托瓦内特公主是兰尼埃三世亲王的姐姐，兰尼埃三世是阿尔贝亲王的父亲。
• De Massy was the grandson of Princess Antoinette, the older sister of Prince Rainier III, who was the father of Prince Albert