Fawad Fafa told police he was stabbed in the Dulles Town Center mall parking lot on Nov. 10, but police say he fabricated the story to cover up embezzlement. Fafa had a long cut on his arm and two smaller scratches on his forehead and leg, according to a criminal complaint filed by Detective Michael A. Grimsley of the Loudoun County Sheriff’s Office. Fafa, who worked at the Sports Nation sporting goods store in the mall, initially said he was attacked but later admitted he invented the story, the complaint said. “He advised that he had self-inflicted the wounds with...