Police in Nairobi are investigating the murder of a man in Mirema who was accosted by unknown assailants who shot several times and killed him instantly as he drove after dropping a female companion. It remains unclear why the man, now identified as Samuel Mugota, was murdered, with detectives suspecting a deal gone sour. At 1.57pm on Monday, according to CCTV footage obtained by Citizen TV, a man in a cap and a coat, whom one would assume is just a pedestrian, is seen approaching a Honda CRV and pulling out what appears to be a pistol before opening fire.