Here's a short story:

(CNN) -- This was not how it was supposed to end. 

The past week had been a procession -- the next few days were supposed to end in a coronation. 

With the future King of England in the Royal Box, the man who wore the Wimbledon crown so proudly allowed it to slip on Centre Court. 

Andy Murray, the first British man to win the tournament in 77 years, was not just thrown out of his court, he was brushed aside by a man threatening mutiny at the top of the men's game. 

Grigor Dimitrov has hinted at performances like this before -- but this was the announcement his potential had always promised to deliver. 

The Bulgarian, 23, for so long hailed as the heir apparent to 17-time grand slam winner Roger Federer, is ready to finally erase the tag which has haunted him since he first came to prominence -- that of "Baby Fed". 

Ranked 13 in the world, Dimitrov gave a performance which left nobody in doubt that he is a serious challenger for the title following a 6-1 7-6 6-2 win over the defending champion. 

Never before has Dimitrov gone further than the second round at the All England Club -- now he is just one victory away from a grand slam final. 

But the signs had been there. Dimitrov, who won the Queens Club title - a warm-up tournament before Wimbledon - has been improving with each and every match. 

He will now play his first ever grand slam semifinal against Novak Djokovic -- the 2011 champion and the tournament's top seed.  (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: What is Dimitrov sometimes called?
Guess: Baby Fed

Question: How old is he?
Guess: 23

Question: Where is he from?
Guess: Bulgaria

Question: What is his rank?
Guess: 13

Question: Who did he beat?
Guess: Andy Murray

Question: What was the score?
Guess: 6-1 7-6 6-2

Question: How many more wins does he need to get to the grand slam final?
Guess: one

Question: Who will he face in the semifinals?
Guess: Novak Djokovic

Question: What seed is Novak in?
Guess: the top

Question: Has he won this before?
Guess: yes

Question: When?
Guess: 2011

Question: What title did Dimitrov get before Wimbledon?
Guess: the Queens Club title

Question: Has he been getting better?
Guess: yes

Question: Who has won a grand slam 17 times?
Guess: Roger Federer

Question: Did this end the right way?
Guess: no

Question: How should it have ended?
Guess: in a coronation

Now answer the following question in the same format.

Question: How long had it been since a man from Britain won?

77 years