A new lead has surfaced in the unsolved murder of TV presenter Jill Dando, 25 years after the crime.

The latest suspect, referred to as 'Man X', is said to look very similar to Milorad Ulemek, a Serbian double murderer currently imprisoned.

As the 25th anniversary of Dando's death nears, there are calls for the Metropolitan Police to revisit the case and explore the potential connection to Ulemek.

Despite the previous arrest and acquittal of Barry George, Dando's murder remains one of the UK's most infamous cold cases.