The heavily-armed and bare-chested El Khazzani wounded a French-American who managed to briefly yank a Kalashnikov from his hands before the three vacationing Americans took him down. Their probe showed that Abaaoud and El Khazzani traveled together from Syria to Belgium and holed up with Chatra in a Brussels apartment. The alleged train attack plot went awry when passengers moved in on El Khazzani. Once aboard the train, El Khazzani lingered in a restroom between cars and emerged bare-chested with the Kalashnikov. He jumped in after a French banker, who has asked to remain anonymous, wrestled unsuccessfully with El Khazzani.