Heir to the Thai throne Princess Bajrakitiyabha is “unlikely to recover” after suffering a heart attack, it has been claimed.
King Vajiralongkorn is said to have flown by helicopter to be with his daughter who became ill in Khao Yai, north east of Bangkok while walking her dogs.
In a statement on her official Facebook page, the Thai Royal Household confirmed the Princess had become "ill and lost consciousness" due to a "heart condition".