- Suspect Salah Abdeslam captured in Europe's worst terror attack in modern era
- Questions remain: Who else is out there? Why did it take so long to capture him?
- Can he shed light on what ISIS is trying to achieve?
The story was published before the bombings in Belgium took place on Tuesday. For latest news on those attacks click here.
(CNN)A wave of relief swept through Brussels -- and the Belgian security services -- when Salah Abdeslam was detained Friday. France will finally be able to hold to account one man allegedly involved in the Paris attacks in November.