Almost a week on from the Brussels attacks, Belgian security forces have been forced to release the only man arrested and charged with any involvement in the bombings.
35 people have now died since those blasts at Zavantem airport and Maalbeek Metro station last Tuesday.
And as the investigation continues -- It's now clear that some areas of Brussels have become a hotbed of radicalism, with officials admitting that criminal networks were able to reach jihadis in Iraq and Syria.
Sky's Senior Correspondent Jason Farrell has this Special Report on how Brussels became Terror Central.
SUBSCRIBE to our YouTube channel for more videos: [ Ссылка ]
Follow us on Twitter: [ Ссылка ] and [ Ссылка ]
Like us on Facebook: [ Ссылка ]
For more content go to [ Ссылка ] and download our apps:
iPad [ Ссылка ]
iPhone [ Ссылка ]
Android [ Ссылка ]
