A woman was raped after falling unconscious in a playground as she drank beer while on prescribed medication.
Her attacker dragged the 38-year-old saleswoman onto a trolley and wheeled her along a covered walkway to a refuse collection point, where police found her semi-naked and still unconscious.
The woman came round in Queen Mary Hospital, where she was being cared for last night.
A security guard raised the alarm at about 10.45pm on Thursday after finding the victim and a naked man in the covered walkway outside Ka Lung Court, off Tin Wan Praya Road, Pok Fu Lam.
An officer said: 'The man told the guard that she was his girlfriend and she felt unwell before he put on his clothes and fled on foot.'
Officers later arrested a 28-year-old delivery man at the Wah Kwai Estate shopping centre, just 200 metres from the scene of the crime.