 Are they making way for a new younger generation? Djokovic has just had knee surgery but is well known for battling through physical setbacks. What doesn't change from year to year is the famous queue. Many people have been waiting outside overnight to secure tickets. Our reporter Olly Samuels has been speaking to some super fans. We got here Friday afternoon. And what number, dare I ask, are you in the queue? We are four and five.