20 years ago the Atocha massacre, the jihad in the heart of Europe. 193 dead in the attack on Madrid, this is how the history of Spain changed.

The first degree trial in 2007 confirmed the accusation: the attack was inspired but not carried out directly by Al Qaeda. In the dock, as accused, 29 of the over 100 suspects, mostly Moroccans, but also Spaniards and an Egyptian. 18 people sentenced, including 3 with sentences ranging from 34,715 to 42,924 years in prison.