A court in Scotland has jailed the son of a Nigerian top government official for life after raping and murdering a sex worker, a few weeks after he arrived Scotland to study. 26 year old Bala Chinda who is a son of a Nigerian diplomat killed a Nigerian born sex worker, Jessica McGraa on the 11th of February 2016. Jessica was found dead in the bedroom of a flat she rented. CCTV footage showed Chinda was with her on the day she was murdered, but Chinda denied the allegation.