Which Grand Slam is the best?

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Tags

1. #reigning
2. #events
3. #djokovic
4. #grand
5. #federer
6. #french
7. #seems
8. #winner
9. #australian
10. #prestigious
11. #opens
12. #tournament
13. #clear
14. #wimbledon
15. #former
16. #tennis
17. #champion
18. #novak
19. #pretty
20. #roger