Keyword: Mohamed Abrini
So-called 'man in the hat' who was filmed with bombers who attacked Brussels airport last March handed over to French authorities for a day.
Belgian prosecutors say Mohamed Abrini, who has admitted being third Brussels airport bomber, said the group changed target after arrest of Salah Abdeslam.
The Belgian national of Moroccan origin arrested Friday is linked by DNA to Paris attacks while suspected of taking part in Brussels airport bombing.
Mohamed Abrini, 31, identified in company of Salah Abdeslam shortly before November attacks, is also suspected of role in Brussels airport bombing.