Sport trivia

How many questions can you get correct? (The answers are under the image) Tell us your score and add some questions of your own for us to guess.

Questions:

1. What colour jersey is worn by the winners of each stage of the Tour De France?
2. Name the only heavyweight boxing champion to finish his career of 49 fights without ever having been defeated?
3. Which sport does Constantino Rocca play?
4. Name the country where you would find the Cresta Run. 
5. How many times was the Men’s Tennis Singles at Wimbledon won by Bjorn Borg?
6. In 2011, which country hosted a Formula 1 race for the first time?
7. Name the game played on a lawn called a ‘crown green’.
8. Which chess piece can only move diagonally?