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Katerina Siniakova

Rank: 55Elo: 1713Age: 30

0 - 3

Head-to-Head

Madison Keys

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Rank: 23Elo: 1889Age: 31

Three rackets logoMatch Prediction

CZ flag
Katerina
Siniakova

Overall: 1713

Hard: 1596

VS
US flag
Madison
Keys

Overall: 1889

Hard: 1620

String Tension Elo Prediction:

Keys 62.3%

-165

Match History (3 Matches)

Showing 1 to 3 of 3 matches
Cincinnati OpenAug 10, 2026
3rd Round · Hard
Czech RepublicK. Siniakova
13
United StatesM. Keys
66
Us OpenAug 26, 2024
Round of 128 · Hard
Czech RepublicK. Siniakova
41
United StatesM. Keys
66
Roland GarrosMay 27, 2019
Round of 16 · Clay
Czech RepublicK. Siniakova
24
United StatesM. Keys
66

Recent Matches

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Detailed Stats Comparison

Katerina Siniakova
vs
Madison Keys
16–17
48% win
31–15
67% win

Serve

1.9
Aces/Match
4.2
4.7
Double Faults/Match
3.5
61%
1st Serve %
64%
64%
1st Serve Won %
72%
46%
2nd Serve Won %
48%

Return

44%
Return Points Won %
44%
3.7/8.6 (42%)
Break Point Offense
3.7/8.2 (45%)
5.6/9.2 (61%)
Break Point Defense
3.9/6.3 (63%)

Season stats are from 2026.