‘RHOSLC’ Mary Cosby
Interviewed by Police About Son’s Alleged Violence
… Weeks Earlier than His Dying
Revealed
Mary Cosby was interviewed by police weeks earlier than her son Robert Cosby Jr.’s demise and was grilled about her son’s alleged home violence … TMZ has discovered.
Per a Salt Lake Metropolis Police report, Robert’s then-wife, Alexiana Smokoff, referred to as legislation enforcement on November 23, 2025.
Cops say Alexiana informed them Robert was behind bars on the time, however she needed to report an alleged home violence incident that she says occurred in Might 2024. She claimed Robert bought upset along with her after she flushed his medication down the bathroom “because she was tired of his drug use.”
She informed cops Robert “grabbed her by the throat along with his hand and strangled her.” She additionally accused him of spitting on her throughout the incident … however she informed cops she misplaced consciousness and didn’t keep in mind every little thing.
Based on courtroom docs, the incident allegedly occurred at Mary’s dwelling.
The report mentioned the police spoke to Mary on January 9, 2026, when she was questioned about Robert and his ex. Mary informed officers she didn’t see Robert and his spouse struggle that a lot. She mentioned they argued verbally, however she was not conscious of any bodily interactions.
Cops say the Bravo star denied her son was a violent individual and famous she didn’t increase him that means. She additionally denied seeing any accidents … apart from one time he and one other social gathering jumped off a balcony whereas excessive.
Police say in addition they spoke to Robert when he was locked up … they are saying he admitted he was utilizing fentanyl on the time and didn’t keep in mind every little thing from the 2024 struggle.
Robert informed police that he did inform his mother about him being bodily along with his spouse. He informed police he thought he was in a “psychosis” for a bit as he was “acting erratic and irrational” and probably not appearing like himself.
Alexiana filed for divorce after the incident … and the divorce was finalized whereas he was in jail.
As TMZ first reported, Robert was dealing with two home violence fees associated to the 2024 incident on the time of his demise on February 23, on the age of 23.
