Krzysztof Monko named by police over Cardiff sex attack
Police have named a man they want to speak to as part of an investigation into a serious sex assault in Cardiff.
Krzysztof Monko, 29, is wanted over an incident in the early hours of Monday at a property in the Riverside area.
South Wales Police said a woman, in her twenties, needed hospital treatment but has now been discharged.
Mr Monko is 6ft 5in (1.95m) tall, with short ginger hair, and blue eyes. He speaks Polish and English.
It is believed he has a scratch on his face.
A police spokesman said Mr Monko himself or anyone with information is asked to contact Fairwater CID on 02920 571 542, Crimestoppers on 0800 555 111 or their nearest police station.