Leeds university student jailed for life after drugging and raping at least 48 men and filming the attacks

Reynhard Sinaga, who was studying for a PHD at the University of Leeds, drugged at least 48 men and filmed himself sexually violating them while they were unconscious in his flat.

The attacks took place over several years and police have linked Sinaga to more than 190 potential victims in total - 70 of whom they have not yet been able to identify.

The 36-year-old went out in the early hours of the morning, hunting for lone, drunk young men around nightclubs near his flat in Manchester.