Police want to question far-right activist Tommy Robinson after an alleged assault took place at St Pancras railway station in London.
Video footage went viral on social media showing Robinson walking back and forth near a motionless man lying on the floor at the station.
The clip does not show how the man ended up on the floor or why the altercation ensued.
The British Transport Police (BTP) said officers had found a man on Monday evening with “serious but non-life-threatening injuries”.
It added that a 42-year-old male suspect had boarded a flight out of the country in the early hours of Tuesday morning.
Robinson, 42, whose real name is Stephen Yaxley-Lennon, was contacted by a female BBC reporter for comment, but Robinson responded with a message that said simply read “slag”.
The BTP said its suspect was from Bedfordshire, but did not name him. It added that detectives were continuing to investigate the incident with the aim of bringing the suspect into custody for questioning.
Two station staff members then approach the person on the floor, while Robinson walks away down some stairs and shouts: “He’s come at me, bruv.”
Robinson then starts coming back up the stairs, appearing to try to talk to the passing commuter who called for help. The video then ends.
Tommy Robinson is also charged with two counts of harassment causing fear of violence.
It is alleged he harassed MailOnline journalists Andrew Young and Jacob Dirnhuber through his X social media account between 5 and 7 August last year.
Robinson was released four months early from prison in May for breaching an injunction.
The injunction was issued after Robinson was successfully sued by Jamal Hijazi, a then-schoolboy who was assaulted at Almondbury Community School in Huddersfield, West Yorkshire, in 2018.
After a clip of the incident went viral, Robinson made false claims on Facebook, including that Mr Hijazi was attacking girls in his school, leading to the libel case.
Mr Justice Nicklin ordered Robinson to pay Mr Hijazi £100,000 in damages and his legal costs, as well as making the injunction preventing Yaxley-Lennon from repeating the allegations in future.
Robinson could face up to two years if he breached the injunction again in the future.
We interviewed him a while ago.
Watch it below.
