The search for the gunman is ongoing. Police stopped residents of the apartment block from entering or leaving the property.

Pollard was granted Israeli citizenship in 1995 and was officially recognized by the Jewish state as an Israeli spy in 1998.

Luis de Guindos said the amounts needed would be manageable and that the funds requested would amply cover any needs.

The Syrian opposition has been hobbled by disorganization and infighting since the popular revolt against Assad began 15 months ago.