Serena Williams vs Maria Sharapova

Who ruled the rivalry?

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Who's winning: Serena Williams or Maria Sharapova?

So far, Serena Williams has 53% and Maria Sharapova has 47% of 2,029 votes cast — Serena Williams is currently ahead.

Maria Sharapova completed the career Grand Slam with five majors and spent time as world No. 1, a superstar in her own right. But Serena Williams owned their head-to-head rivalry almost completely, beating Sharapova nearly every time they met over two decades and stacking up 23 Slams to Sharapova's five.

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