While his inspiring daily routine is already a robust regime to keep fit and healthy, the King will have to implement new lifestyle changes, including cutting back on the time he sits at his desk.
The Duke of Sussex flew more than 5,000 miles from his home in California to London for what ended up being a 45-minute meeting with his cancer-stricken father King Charles.
The Duke of Sussex returned to London Heathrow this afternoon, having been escorted to Clarence House in a police escort from the same airport yesterday.
The Duke of Sussex returned to Heathrow this afternoon, just 24 hours after a transatlantic dash to see King Charles III in London following the monarch s shock cancer diagnosis.