The search for British broadcaster Michael Mosley is continuing after he went missing while on holiday on the Greek island of Symi.
Known for his TV programmes and his Just One Thing podcast which airs on BBC Radio 4, the presenter was last seen on Wednesday.
He had set off on a walk to the centre of the island.
Local police paused the operation late on Thursday, but continued on Friday morning with reinforcements.
The search party currently consists of 25 people including police officers, divers, volunteers and firefighters.
A helicopter was deployed from the Greek capital Athens at about 19:00 local time (17:00 BST) as part of the search and is in use this morning.