As relations remained strained between Prince Harry and his father, King Charles, and brother Prince William, he and Meghan Markle were not invited to Christmas at Sandringham, where the royal family typically spends the holiday.

Meghan Markle has been notoriously vocal about her time as a working royal, with the Duchess of Sussex admitting she didn't 'feel seen' within the monarchy

The Duke and Duchess of Sussex reportedly felt "sidelined" just before making their decision to quit life as senior royals.