Can anyone help us identify who this man is?

Officers from British Transport Police are looking to identify him in connection to an assault on a District & Circle Line platform at Monument station.

At approximately 10.25pm on 14 May, a man in his twenties was assaulted by another man following an altercation. The victim was slapped a number of times and then punched, leaving him with a broken nose.

Officers believe the man shown in this CCTV image may have information which could help them investigate.

If you know who he is, then please contact BTP by sending a text to 61016 or by calling 0800 40 50 40 quoting reference 749 of 17/05/2018. Or you can ring Crimestoppers anonymously on 0800 555 111.