Biles needs more year we talking about and entire decade of dominationMeh, personally i would have given it to simone Biles arguably the greatest gymnast ever regardless of gender.
I everything else aside who came close besides maybe Simone?
Remember when Ronda said she could beat Floyd Mayweather?remember when ESPN said Ronda Rousey was the best female athlete ever?
And she only won 3 of the 23 matches they playedSharapova actually said she and Serena had a rivalry in tennis