A serial sex offender has been found guilty of raping and murdering a student before dumping her body in a river.
Pawel Relowicz, 26, prowled the streets of Hull before attacking “vulnerable” 21-year-old Libby Squire.
Prosecutors said Relowicz, who previously committed a string of offences against women, had been “sexually excited” by the killing.
He was convicted by a jury at Sheffield Crown Court.
