A student from Indonesia, Reynhard Sinaga was identified as Britain’s most prolific rapist yesterday after being convicted of more than 150 offenses, including 136 rapes. In four separate trials, Sinaga, 36, was found guilty of assaulting 48 men whom he drugged after taking them back to his apartment from outside bars and clubs in the city of Manchester. Many of the victims were lured by the offer of a place to sleep or more drink, and Sinaga filmed the assaults on his mobile phone, the Crown Prosecution Service said. At a court...