Man guilty of assaulting Barron Trump’s friend after president’s son called 999

Matvei Rumiantsev, 22, was jealous of her close friendship to US President Donald Trump’s youngest son when he launched the terrifying attack at his Canary Wharf apartment last January (Pictures: Getty)

A Russian man who attacked a woman while on Facetime to Barron Trump is facing jail.

Matvei Rumiantsev, 22, was jealous of her close friendship to US President Donald Trump’s youngest son when he launched the terrifying attack at his Canary Wharf apartment last January.

Jurors...