Police are appealing for witnesses and information following a serious assault in Poplar.
The assault happened between 02:00hrs and 02:45hrs on Sunday, 18 June close to Dagmar Court and Plevna Street, E14.
The victim – a man aged in his 20s – was taken by London Ambulance Service to an east London hospital for treatment. He remains there in a critical but stable condition.
A man – aged 31 – was arrested on suspicion of attempted murder and taken to an east London police station where he remains in custody.
Enquiries into the circumstances are ongoing.
Anyone with information that could assist the investigation is asked to contact Tower Hamlets CID on 020 8217 3719 or via 101. Alternatively, call Crimestoppers anonymously on 0800 555 111.
You can also tweet information to police @MetCC.