Detailed explanation and options for the selected question.
Who holds the record for the most Grand Slam singles titles in tennis as of January 2025?
A.
Novak Djokovic
B.
Roger Federer
C.
Rafael Nadal
D.
Serena Williams
Explanation:
Novak Djokovic surpassed Rafael Nadal's record in 2023, reaching 24 Grand Slam titles. Federer and Nadal are tied behind him. Serena Williams holds 23 Grand Slam titles in women's tennis.