Britain's 90-year-old Queen Elizabeth eases her workload - slightly

Britain's Prince Charles poses with his mother, Queen Elizabeth, in the White Drawing Room at Windsor Castle, in this photograph taken in May 2016, released by Clarence House in London to mark the end of the year of celebrations for the Queen's 90th birthday, on Dec 17, 2016. [Photo/Agencies]

She did not return until 2010 when British player Andy Murray bowed three times in front of Centre Court's Royal Box after speculation that the patriotic Scot would not do so.

"I only saw a replay of the second one when I was warming down. It looked a little bit awkward, but I am not used to doing it," Murray said at the time.

On that occasion the Queen also chatted to a selection of former champions including Roger Federer and Venus and Serena Williams.

"We would like to thank Her Majesty for her long and unwavering service to The Club and The Championships during her time as our Patron," AELTC chairman Philip Brook said.

"It was a great honour to welcome Her Majesty to Wimbledon in 2010 and we remain immensely proud of her role in the history of The Club and The Championships."

The Duchess of Cambridge is said to be a keen tennis fan and she cheered on Murray from the Royal Box this year as he beat Canada's Milos Raonic to win his second Wimbledon title, having missed his 2013 triumph.

Buckingham Palace also confirmed that the Queen was standing down as patron of the Lawn Tennis Association and the Rugby Football Union.