Sir Cliff Richard was one of the first celebrities through the gates of Wimbledon this year.
The 77-year-old arrived wearing a teal suit and in good spirits as he anticipated a "fantastic" day of tennis.
However, the keen tennis fan said he was disappointed about the absence of 31-year-old Andy Murray.
Accessorising his suit with a rose in the breast pocket, Sir Cliff told the Press Association: "It is such a fantastic day, I am looking forward to it, and seeing Federer.
"It is a shame about Murray, but I think it is probably a good idea. He can repair and prepare for the American (US Open).
"The fact is we have got some other players coming through - Johanna Konta has been doing really well - and it is good for the public to have some people to cheer for.
"Murray is a disappointment for me - he's my favourite - but I think it is for the best."
Other well-known faces expected to attend the Championships on Monday included singer Ellie Goulding, cricketer Phil Tufnell and author Bill Bryson.