Friday 23 September 2022 05:23 PM Debbie Collier's daughter has history of domestic violence against boyfriends ... trends now The daughter of murdered Georgia mother Debbie Collier has a history of lying to police and violent lovers tiffs with her live-in, MMA fighter boyfriend who says the pair have been 'interrogated' over her mother's killing. Amanda Bearden, 36, told police that her mother mysteriously sent her a $2,000 Venmo payment with the cryptic note 'they're not going to let me go' in one of her final acts. Collier, 59, was found dead, naked and her body burned, tied to a tree on September 11 in Athens, Georgia. No one has been arrested for her brutal killing and there is no indication that either Bearden or her boyfriend, Andrew Giegerich, are being considered suspects. The pair are living together again in Athens, Georgia, despite their previous domestic disputes and restraining orders. DailyMail.com spotted them leaving their home this week as the investigation into Debbie's brutal killing gathers pace. Police have now ruled out kidnapping and suicide as possible causes of the woman's death, and are now focused on arresting her killer. Amanda Bearden, 36, leaves her home in Athens, Georgia, on Friday September 23. Police are yet to rule anyone out in the murder of her mother, Debbie Collier Amanda's live-in boyfriend, former MMA fighter Andrew Giegerich. He has complained about them being 'interrogated' by police In May last year, police intervened in the couple's relationship after Amanda phoned 911, claiming Andrew had 'broken in' to the house to beat her. She showed them photos of bruises on her arms and shoulders to prove it. Debbie Collier, 59, was found naked and tied to a tree in a ditch on September 11, two days after she was last seen by anyone She was however arrested for a falsely reporting a burglary, after police determined he was living in the home and had full access to it, according to The New York Post. Andrew was arrested on battery charges and the pair were ordered to stay apart. Giegerich has complained that the pair were recently 'interrogated' by police over Debbie's death. 'The [police have] interrogated all of us. The people who are closest to [Collier] are kind of looked at as suspects right now,' he told the Post. Debbie lived with her husband Steven at their home in Athens. On September 10, her husband Steven reported her missing, claiming that he hadn't seen her since 9pm the previous night at their home. Neighbors heard fighting and screaming coming from the house the night before she vanished. Debbie with her daughter in an old Facebook photo. Amanda claims that her mother sent her $2,385 on Venmo with a note suggesting she had been kidnapped on the day of her death. Police have ruled out kidnapping Debbie's husband Steven reported her missing on September 10. He told police he last saw her at 9pm the previous night, but that they slept in separate rooms because of his snoring Amanda is pictured leaving her home on Friday. In a previous interview, she said 'someone' killed her mother Police survey the crime scene where Debbie Collier's body was found in a ditch on September 11 Police then tracked the car Debbie had been driving - a rented SUV hired because her own vehicle was undergoing repairs - to a wooded ravine 60 miles from her home. Her naked body was found there, charred and tied to a tree. The exact cause of her death remains unconfirmed. When questioned, Bearden told police that she last saw her mother the night before she vanished, and that everything was normal. She received the Venmo message the day her mother was reported missing. In an interview with CBS after her mother's body was found, Amanda appeared shaken and struggling to speak. 'My mom was my everything. Somebody took my whole world from me. She was a beautiful, kind, giving woman. She didn't deserve this,' she said, her head and hands shaking. Police have not yet ruled out anyone. All rights reserved for this news site (dailymail) and under his responsibility