Australian police have arrested four men in their twenties and a 15-year-old boy in Sydney over a suspected terror plot.
French police have identified the third attacker at the Bataclan music venue during the Paris attacks, Prime Minister Manuel Valls says.
A Pakistani man has been sentenced to 40 years in jail by a US court for plotting terror attacks in Manchester, New York City and Copenhagen.
Belgian police have arrested 21 people in anti-terror raids following the Paris attacks, but suspected gunman Salah Abdeslam remains at large.
Gunmen have killed three people and taken 170 hostages in an attack on the Radisson Blu Hotel in the centre of Mali’s capital, Bamako.