(Vancouver, WA) -- A convicted sex offender in Vancouver has been arrested for allegedly raping a teenage girl. Vancouver Police say 24-year-old Suliaman Abdul-Hadi is on GPS monitoring and restricted from being around minors. He's accused of giving the girl alcohol before the rape. Abdul-Hadi was arrested at his house and charged with rape of a child. Detectives believe there may be more victims and they're asking them to come forward.