MOSCOW: Prominent Russian businessman Ilya Traber has been detained in connection with an investigation into a suspected contract killing, Russian media reported on Wednesday.

There was no official confirmation of the reports, and a company linked to Traber did not immediately respond to a request for comment.

Traber, 75, has been a leading business figure for decades in the northern city of St. Petersburg, where he has held extensive investments in ports ‌and logistics.

Local news ‌outlet Fontanka said searches were ‌underway ⁠at Traber’s properties and ⁠one of his associates was also detained. It said the investigation was linked to the fatal shooting of a businessman and politician, Alexander Petrov, in 2020.

Interfax news agency also reported, citing a law enforcement source, that the arrest was linked to an old ⁠murder case. Mash, a news channel with ‌contacts in the police ‌and security services, said the investigation was into a contract killing.