Saleh Ibn Abdul Rahman Hussayen (صالح ابن عبدالرحمن حسین) is a prominent Saudi government official who fell under suspicion following the Sept 11th attacks when it was discovered that three of the hijackers, Hani Hanjour, Khalid Almihdhar, and Nawaf Alhazmi had checked into the Marriott Residence Inn in Herndon, Virginia, the same hotel he was staying at, the night before the attacks.