The man, 30-year-old Yuriy Golovin, allegedly dug up his former lover’s body five years after her death.
A macabre picture is believed to show him or his accomplice lying on the teenager’s coffin after the grave was opened in Menschikovo village, Kurgan region, 1,075 miles east of Moscow.
Detectives have also arrested a 23-year-old man over the incident and opened a criminal investigation which could lead to five year jail sentences.
The disturbed grave was spotted by Oleg Ivanov, a friend of Olga’s who visited the cemetery, according to reports in Russia
He then saw social media pictures showing a man lying on her coffin, possibly sleeping there.
The man who posted the pictures explained that the ex-boyfriend wanted her grave dug to set fire to her remains, he said. ‘He told me that he was asked by this girl’s boyfriend to dig the grave,’ he said.
The boyfriend was ‘tormented’ by ‘constantly seeing Olga in his dreams’, according to friends. ‘He went to a sorcerer and was advised to get her body out of her grave and burn it,’ said one account.
In the event there was fire damage to the coffin but it was not fully destroyed.