Police are appealing for information into the murder of a punk rocker after a man accused of the crime was released without charge.

Steve Andrews, 46, was killed after a fight outside the Duke's Head, in Lower Richmond Road, Putney in the early hours of December 9, 2012.

A 28-year-old man was originally arrested two days later, on December 11, after handing himself in at Exeter police station.

After being on police bail for more than four months the man was released this week..

Mr Andrews, from Harlesden, was treated by paramedics at the scene but died later that day in St George's Hospital.

A post-mortem gave cause of death as severe head injury.

The New Zealander was the frontman of Kiwi punk band Vas Deferens but had arrived in the UK in 1996 and worked as a postman since then.

Anyone with information should call 020 8358 0200, or Crimestoppers anonymously on 0800 555 111.