He had not found it easy inside, Mr Hard said. "He has been beaten and threatened constantly. He has been segregated and has found it particularly hard. He has learnt a hard lesson ... he's keen to get back to his family."
Judge Grace said Greeks' victim was "clearly terrified" during the assaults on her. She was 26 weeks pregnant at the time.
Some of the offences occurred while Greeks was already on bail facing serious charges.
"This was serious violence ... as a result she suffered a perforated eardrum ... this was while you were on bail, that breach was quite serious in my view."
Judge Grace sentenced Greeks to total of 10 months jail and disqualified him from driving for eight months.