Mum of murdered Nikki Allan fears paedophile accomplices of her killer are still at large
![Mum of murdered Nikki Allan fears paedophile accomplices of her killer are still at large](https://i2-prod.mirror.co.uk/incoming/article32801110.ece/ALTERNATES/s615/1_JS300792356.jpg)
Sharon Henderson believes David Boyd, who murdered her seven-year-old daughter Nikki Allan in 1992, had accomplices who helped him and assisted in covering his tracks