法国官员说，他们在伊斯兰国公布的斩首视频上在场的激进分子中又辨明一位法国人。视频显示美国救援工作者卡西格的头颅和至少18名叙利亚政府军被斩首。
法国总统奥朗德星期三在访问澳大利亚期间说，视频显示有两名法国公民在场，但他没有详细说明。
调查人员说，已确认在场的第二名法国人22岁，来自巴黎郊区，大约一年前抵达叙利亚。
星期一，法国首先确认22岁的法国人马克西姆.奥沙尔在斩首现场。奥沙尔去年离开法国前往叙利亚。
奥朗德总统强调年轻人被海外激进分子洗脑的危险性。
French officials say they have identified a second Frenchman among the militants in a video showing the severed head of an American aid worker and the beheadings of at least 18 Syrian soldiers.
President Francois Hollande said Wednesday during a visit to Australia that two French nationals are in the video released by the Islamic State group, but did not give additional details.
Investigators said they believe the second man was a 22-year-old from a Paris suburb who traveled to Syria about a year ago.
On Monday, officials identified the first man in the video as Maxime Hauchard, another 22-year-old who went to Syria last year.
Mr. Hollande highlighted the danger of what he called young people being brainwashed by militants abroad.
