When Dianne Barrett was killed by her neighbour while they shared a cup of tea in Perth it helped solve the brutal 27-year-old murder of a Victorian mother.
The former prisoner is asking for damages claiming misconduct by multiple police meant he was unable to get a fair trial over the murder of Gary Silk and Rodney Miller.
Branded a cop killer, Roberts fights to clear his name bunburymail.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bunburymail.com.au Daily Mail and Mail on Sunday newspapers.
The former prisoner is asking for damages claiming misconduct by multiple police meant he was unable to get a fair trial over the murder of Gary Silk and Rodney Miller.