Has anyone won all four tennis majors in one year?

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Tags

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2. #times
3. #singles
4. #court
5. #season
6. #history
7. #calendar
8. #twice
9. #grand
10. #since
11. #nobody
12. #tennis
13. #laver
14. #achieved
15. #steffi
16. #margaret
17. #connolly
18. #budge