Accused killer of sex worker ‘could not have afforded her £80 fee’

A hair trapped in a murdered sex worker’s ring which identified her alleged killer nearly 30 years later could have been left behind when he was one of her clients, a court heard. Marina Koppel, 39, was found dead by her husband in her flat in Chiltern Street, Marylebone, on 8 August 1994. The mother of two, who worked as a masseuse and sex worker, was still in her lacy underwear and had been stabbed 140 times. The crime went…