On March 11, 2004, Madrid bombings occurred. A 16-year-old named Baby and Emilio Trashorras were involved in transporting explosives. Baby's testimony was vital in the 2007 trial related to the attacks.

The largest jihadist attack committed on European soil on March 11, 2004. In that year, Baby was a sixteen-year-old teenager who, together with Emilio Trashorras, participated in the transfer of the explosives that would be used in Madrid. Baby was the first convicted of the attacks. His testimony was key in the macro trial that took place in 2007.