Naomi Osaka vs Katerina Siniakova | Head-to-Head

Date	Tournament	Winner	Score
Jun 28, 2025	Wimbledon\| 2nd Round Grass	Naomi Osaka	6-3 · 6-2
May 27, 2019	Roland Garros\| Round of 32 Clay	Katerina Siniakova	6-4 · 6-2
Feb 12, 2018	Doha\| Round of 64 Hard	Naomi Osaka	6-4 · 6-0

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Naomi Osaka

Katerina Siniakova

Naomi Osaka

Season Comparison

Katerina Siniakova

3-1

3-4

75%

43%

3.8

Aces/Match

1.4

1.3

Double Faults/Match

3.7

63%

1st Serve %

66%

60%

1st Serve Won %

64%

48%

2nd Serve Won %

45%

42%

Return Points Won %

50%

3.0/6.0 (50%)

Break Point Offense

4.0/9.0 (44%)

2.8/5.8 (48%)

Break Point Defense

4.6/7.7 (59%)

Note: Season stats are from the 2026 season.