Adrian Bayley enjoyed hurting his victims , according to prison psycologist . Bayley was convicted of raping three other women on Thursday morning . Woman tells of attack when Bayley raped her and dumped in a lane-way . Bayley threatened to kill the woman if she reported the attack to police . A Melbourne court heard Bayley had 12 siblings and an abusive father . It also emerged his father once smashed Bayley 's head through a wall . Bayley claims he was sexually abused from age nine to 15 by older female . In total , the convicted killer has raped or attempted to rape four women .
Adrian Bayley enjoyed hurting his victims , according to prison psycologist . Bayley was convicted of raping three other women on Thursday morning . Woman tells of attack when Bayley raped her and dumped in a lane-way . Bayley threatened to kill the woman if she reported the attack to police . A Melbourne court heard Bayley had four siblings and an abusive father . It also emerged his father once smashed Bayley 's head through a wall . Bayley claims he was sexually abused from age nine to 15 by older female . In total , the convicted killer has raped or attempted to rape 12 women .