Victoria Police have arrested a 58-year-old man over the brutal killing of an elderly man and his sister more than 30 years ago.
- Police are questioning the man who has been arrested
- The arrest follows the announcement of a $1 million reward last week
- Doris McCartney and Ronald Swann were assaulted in their home in 1989
Doris McCartney, 71, and Ronald Swann, 69, were found dead in their home in Keith Street, Moorabbin, on October 23, 1989.
They had been assaulted but police did not know who killed…