Who wins?
Serena Williams vs Rafael Nadal
Rafael Nadal wins 67% to 33%. 19 more put them in the same row. From Tennis Legends Tier List. Pick a side.
SaltyLlama46 on Serena Williams: 23 Grand Slams and dominated for two decades
cactuskid971 on Rafael Nadal: 14 French Opens, the most dominant record at one tournament in sports
Tennis Legends Tier List: the full ranking