Thames Valley Police have said that forensic scientists are still searching for "evidence of Jayden in a cemetery and in a particular grave".
In a video uploaded to YouTube, Detective Chief Superintendent Andy Murray said that it was a "slow and meticulous process" and that scientists would remain there "if necessary, all night".
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Wet weather to end the weekend.
The widower of murdered MP Jo Cox has quit two charities set up in her memory after sexual assault allegations from his past resurfaced.
A cold and frosty night so a freezing start for those up bright and early.