This is the second time the monarch has surprised joggers at a Parkrun on the royal estate.
The King has paid a surprise visit to joggers at a local Sandringham parkrun organised in partnership with the Move Against Cancer charity.
King Charles has set up a "winter safari" tour across his 20,000-acre Norfolk home in Sandringham. Individuals are offered the opportunity to journey around the site in a Land Rover and witness wild ...