Mike Tindall shared an emotional post on social media to pay tribute to Queen Elizabeth II as his wife Zara travelled to Balmoral to be with the Royal Family.
The former rugby player reposted a photo - originally published by The Sydney Morning Herald - of the Sydney Opera House, with the Queen's image on it.
The Australian newspaper captioned the post: "We are well-used to seeing the Sydney Opera House illuminated to mark significant events, but tonight’s image is above and beyond.