Who wins?
Serena Williams vs Novak Djokovic
Serena Williams wins 67% to 33%. 16 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
RandomPossum6977 on Novak Djokovic: 24 Grand Slams and a winning record against both Federer and Nadal
Tennis Legends Tier List: the full ranking