It’s reported a man was punched while on the dancefloor of a club in Balham High Road just after midnight on Sunday the 9th of March.
The victim fell and suffered a broken ankle which required surgery.
The suspect spoke Polish, is a white man, of tall, slim build, in a dark green jacket, a white chequered shirt with black trousers and shoes.
Anyone with information on his whereabouts should contact police on 101.
