General Knowledge
Medium
Question
Which term is used to define all four famous tennis tournaments (Australian Open, French Open, Wimbledon and U.S. Open)?
A
Grand Open
B
Grand Slam
✓ Official correct answer
C
Open Sky
D
Clear way
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Grand Open
No member explanations yet for this option.
B
Grand Slam
No member explanations yet for this option.
C
Open Sky
No member explanations yet for this option.
D
Clear way
No member explanations yet for this option.