A man is to appear in court after a 63-year-old was attacked with a blade on the Tube.
The victim was taken to hospital with cuts to his body and face after an incident on the Victoria line at Finsbury Park on Tuesday.
A spokesman for British Transport Police said a 27-year-old man from Bermondsey, south east London, had been charged.
Adeyemi Adeye, of no fixed address, is accused of Section 18 wounding with intent, possession of a bladed article and a Section 4 public order offence.
He will appear in custody at Highbury Corner Magistrates' Court on Thursday morning.
BTP launched a hunt across the London Underground service after the assault.
Armed officers halted the Victoria line service to board and search a carriage at King's Cross St Pancras Underground station.
Later BTP said a man had been arrested at Heathrow Terminals 1, 2, 3 Underground station on suspicion of grievous bodily harm.
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