Why New Zealand is called Black Caps?

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Tags

1. #nickname
2. #clear
3. #national
4. #january
5. #cricket
6. #sponsor
7. #known
8. #became
9. #official
10. #competition
11. #organised
12. #after
13. #sources
14. #black
15. #communications
16. #typeset
17. #zealand
18. #choose
19. #blackcaps