A spokesman for Scotland Yard said a man in his 60s from Bedfordshire had been interviewed when he answered bail on Monday.
He said the man was "further arrested on suspicion of sexual offences in connection with further allegations made to Operation Yewtree".
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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.