News, views and top stories in your inbox. Don't miss our must-read newsletter Sign up Thank you for subscribing We have more newsletters Show me See our privacy notice Invalid Email

The lawyer for Making a Murderer’s Steven Avery has announced he will be speaking at a True Crime event in London.

Jerome Buting, Avery’s high profile attorney, will be addressing an audience on how the infamous case changed the criminal justice system.

He will be joined by the Wrongful Convictions team including Steven Drizin, who represented Brendan Dassey in the Netflix series and Laura Nirider, who also worked with the youth.

She is also the director of the Centre on Wrongful Conviction of Youth.

The event will take place at the Eventim Apollo on June 8 and tickets go on sale on Friday at 10am.

Meanwhile another of Avery’s lawyers Kathleen Zellner claims she was sent an “accidental voicemail about vital evidence” in the her client's case.

She has been acting on behalf of convicted murderer Avery, from Manitowoc County, Wisconsin, for the last few years.

(Image: Getty Images) (Image: X80001)

Miss Zellner insists DNA testing of a pelvic bone, thought to belong to victim Teresa Halbach, would prove 56-year-old Avery's innocence.

She believes it would show that the murder and mutilation did not happen at the Avery family's car lot, but instead was "planted" to "frame him."

However, a damning letter she wrote has now been published revealing the transcript of a voicemail she claims was sent to her by mistake from State prosecutors about the pelvic bone.

She has previously contacted them to confirm whether the State is in possession of it or whether it was returned to Ms Halbach's family.

Her calls have reportedly gone unanswered.

(Image: Netflix)

Ms Zellner, who has one of the highest success rates for overturning wrongful convictions in the United States, believes this voicemail shows Mr Fallon has "misrepresented that the State was in possession of the human pelvic bone."

Avery was arrested in 2005 on suspicion of murdering 25-year-old Ms Halbach, who vanished after visiting the Avery's Salvage Lot to photograph a car for Auto Trader magazine.

He was found guilty in 2007 and sentenced to life imprisonment without possibility of parole, alongside nephew Brendan Dassey , now 29.

Avery's plight for justice has gripped viewers of the Netflix documentary series.