Jeffrey Okafor (left), the Nigerian suspected of killing a young rapper and DJ named Carl Beatson Asiedu (pictured right),who was stabbed to death outside a nightclub in south London in 2009 (read story here) has been arrested in Nigeria.Okafor was arrested by Nigerian police on Tuesday September 23rd about a month after UK police looking for him launched a high-profile online appeal to trace him. Okafor was last seen on CCTV boarding a flight at...