Russian Man Imprisoned in London for Assault Witnessed by Barron Trump

A 22-year-old Russian man has been jailed for four years in London after a violent attack. The case gained wider attention when Barron Trump told UK police he had witnessed the assault during a video call.

Court findings and sentence

Matvei Rumiantsev was sentenced at Snaresbrook Crown Court. He was found guilty in January of assault occasioning actual bodily harm.

Judges also convicted him of perverting the course of justice. That charge stemmed from a letter he sent from custody asking the victim to withdraw her allegations.

Acquittals on other charges

Court records show Rumiantsev was acquitted of one count of rape and of intentional strangulation linked to the same incident. He was also found not guilty of a separate rape and assault alleged in November 2024.

Emergency call and witness account

The matter reached police after an emergency call to UK officers on January 18 last year. Barron Trump, aged 19, told police he had received a call from the woman and that he had seen the attack during a video call.

The woman, who cannot be named for legal reasons, told jurors she believed the call helped stop Rumiantsev from killing her. Police transcripts referenced a brief but urgent video link.

Motive and background

Prosecutors said Rumiantsev admitted being jealous about the woman’s online friendship with Barron Trump. The woman had reportedly met Trump on social media.

Rumiantsev told the court he and the woman had argued about the friendship during 2024. Jealousy was presented as a factor in the Crown’s case.

Legal context and reporting

The conviction for perverting the course of justice related to the attempt to influence the victim after the attack. Sentencing took place at Snaresbrook Crown Court on a Friday.

The case drew global attention because a prominent US figure’s son was involved as a witness. Filmogaz.com covered the proceedings, citing PA Media reports.