The death of a new father who was out celebrating the birth of his son when he was fatally injured is not being treated as murder, Cleveland Police said.
Detective Superintendent Rob Donaghy told a press conference that a post-mortem examination of Benji Bolsenbroek proved inconclusive and further tests will be needed.
He told reporters that CCTV images of the "large-scale fight" inside a pub were clear and that police expect to make arrests soon.
"Benji's death is being treated as unexplained," the Cleveland Police officer said. "This is a complex inquiry with many strands to it. I'm aware there is a lot of speculation and rumour."
More top news
The success of the No camp is mainly due to Tsipras convincing people a No vote will strengthen their hands in negotiations.
As we move into the weekend, expect things to get rather more unsettled weather-wise - thought it will stay hot and humid for some.
More than 80 prominent Britons, including Boris Johnson, Russell Brand and former Government ministers, urge Obama to release Aamer.