Police are looking for a group of men after two teenagers were stabbed close to Stratford station.
Detectives released CCTV images after two groups started arguing in Stratford shopping centre’s McDonald’s at 7pm on April 11.
The argument continued outside the McDonald’s and towards the station before two boys, both aged 16, were stabbed.
They were taken to a local hospital for treatment to stab wounds.
They have both since been discharged.
British Transport Police (BTP) officers believe the men in the CCTV images may have information which could assist their investigation.
Anyone who recognises them, or has information relating to the incident, can contact BTP by texting 61016 of calling 0800 40 50 40 quoting reference 490 of 11 April.