> The worried sister went to the apartment because she hadn’t seen her brother in a day, and arrived only to find his butchered body, cops said.
> The suspect bolted via a staircase as the sister rode the elevator upstairs to visit victim Fahim Saleh, with her impending arrival interrupting the killer’s efforts to scrub the bloody condo clean and dispose of the body, the source said.
> “He was dressed like a ninja, full out, so you can’t even see his face,” the source said. “He clearly knew what he was doing. We think his intent was to get rid of the body parts and go back and clean it up and make it look like nothing happened. He left before he finished the job.”
> The assassin stabbed him repeatedly in the chest to kill him, according to his autopsy results. He used a stun gun to incapacitate Saleh before murdering him, police sources said.
> A police source indicated investigators believed the grisly execution was prompted by a business deal gone lethally bad.
> One of the law enforcement officials said a surveillance camera had captured video of Mr. Saleh in the building’s elevator with another person who was wearing a black suit and black mask. On the video, the elevator door opens and Mr. Saleh goes into the apartment, the official said. The masked person follows directly behind him, and the two immediately start to struggle, the official said.