With the Australian Open on SONY SIX round the corner, tennis is in the air. Sports fans are getting excited about the first Grand Slam of the year but did you know that not everything in tennis is serious. Over the years, the sport has seen some really hilarious incidents on the court. Here are 10 epic funny moments:

1. When Steffi Graf was proposed to during a match.

2. When Caroline Wozniacki impersonated Serena Williams.

3. When Andy Roddick served so hard that the ball got stuck.

4. When Andre Agassi showed Federer who's the boss!

5. When Boris Becker got so frustrated that he let a ball girl play instead.

6. Djokovic-Serena Gangnam Style!

7. When Marcos Baghdatis got so worked up that he destroyed 4 racquets.

8. Roddick pretended to be Nadal against Federer.

9. Tennis match or grunting contest?

10. And lastly, tennis' greatest entertainer, Mansour Bahrami.

For more such fun moments, tune in to the Australian Open live and exclusive on SONY SIX from January 19, 2015 between 5.30 am – 6.30 pm. You can also follow the action on the SONY SIX Facebook and Twitter pages.