According to Sakka, Nawaf al-Hazmi was a veteran operative who went on to pilot the plane that hit the Pentagon. Although this is at odds with the official account, which says the plane was flown by another hijacker, [Hani Hanjour] it is plausible and might answer one of the mysteries of 9/11. The Pentagon plane performed a complex spiral dive into its target. Yet the pilot attributed with flying the plane could not fly at all according to his flight instructors in America. Hazmi, on the other hand, had mixed reviews from his instructors but they did remark on how adept he was on his first flight.
Sakka is Syrian... so was the recruiter for the Hamburg cell and the Hamburg cell’s imam. One of them had a connection to the Syrian intel service.