Madison Keys vs Katerina Siniakova Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
M. Keys vs K. Siniakova
Madison Keys
USA
w
l
w
w
w
l
w
w
l
l
2
Win
2
Played
0
Win
30
Age
29
1.78m
Height
1.74m
6
C. Rank
77
5
Best Rank
27
0
Total Titles
0
0
Ytd Titles
0
$20.8M
Career Money
$4.1M
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed backhand)
Katerina Siniakova
CZE
w
w
w
w
l
l
w
w
w
w
2
Win
2
Played
0
Win
30
Age
29
1.78m
Height
1.74m
6
C. Rank
77
5
Best Rank
27
0
Total Titles
0
0
Ytd Titles
0
$20.8M
Career Money
$4.1M
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed backhand)
Head-To-Head: Keys 2 - 0 Siniakova
They have played 4 sets in total, with Madison Keys winning 4 and Katerina Siniakova winning 0. The last match between Madison Keys and Katerina Siniakova was at the U.S. Open - New York, 26-08-2024, Round: R1, Surface: Hard, with Madison Keys getting the victory 6-4 6-1.
| Players | Head To Head Match Wins |
|---|---|
| Keys | 2 |
| Siniakova | 0 |
Last H2H Matches:
(R1) U.S. Open - New York(08-26-24)
Madison Keys
6
6
Katerina Siniakova
4
1
(R4) French Open - Paris(06-03-19)
Madison Keys
6
6
Katerina Siniakova
2
4
M. Keys vs K. Siniakova H2H Profile
| Stats | ||
|---|---|---|
| $20,819,148 | Career Prize Money | $4,137,015 |
| 64.47% (421-232) | Career Total W/L | 58.45% (401-285) |
| 1 | Clay | 0 |
| 1 | Hard | 0 |
| 14 | Titles | 15 |
| 2 | Total H2H Matches | 0 |
| 74.00% (37-13) | YTD Win/Loss | 41.94% (13-18) |
| 2 | YTD Titles | 0 |
M. Keys vs K. Siniakova Match Preview
- Second serve performance recent form: In recent form (last 6 months), Madison Keys has won 42.11% of points on their second serve, while Katerina Siniakova has won 38.95%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Madison Keys, in recent form, has won 48.85% of their opponent's second serve points, while Katerina Siniakova has won 49.14%. The same stats for first serve returns are 31.04% and 31.59% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Madison Keys has saved 55.99% of breakpoints in recent form, whereas Katerina Siniakova has saved 50.15% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Madison Keys has won 72.22% of matches played (W/L 39/ 15), with Katerina Siniakova winning 61.02% (W/L 39/ 23) that gives us an overall head-to head prediction overview.
- Best surface: Madison Keys has their best career surface win % on Grass, winning 71% (W/L 54/ 22), and worse career win % on I.hard, winning 53% (W/L 17/ 15). Katerina Siniakova has their best career surface win % on Clay, winning 62% (W/L 130/ 80), and worse career win % on Hard, winning 55% (W/L 173/ 140).
- Player level: In the last year, Madison Keys has played most of their matches on the Masters series, winning 66.67% of matches (W/L 16/ 8), where as Katerina Siniakova has played most of their matches on the Main tour, winning 65.63% of matches (W/L 21/ 11). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 2 times before with Madison Keys winning 2 times and Katerina Siniakova being victorious 0 times. They have played 4 sets in total, with Madison Keys winning 4 and Katerina Siniakova winning 0. The last match between Madison Keys and Katerina Siniakova was at the U.S. Open - New York, 26-08-2024, Round: R1, Surface: Hard, with Madison Keys getting the victory 6-4 6-1.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:10:0.
- Opponent quality stats: Over the last 12 months, Madison Keys has played against opponents with an average rank of 46.72 while Katerina Siniakova has played against players with an average rank of 114.9.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Madison Keys has won 75% of deciding sets over the last 12 months, while Katerina Siniakova has won 43% in all matches played on tour.
- Break point conversion: In recent form, Madison Keys has converted 37.50% of breakpoint opportunities, and Katerina Siniakova has converted 36.06% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Madison Keys vs Katerina Siniakova Editorial Preview By TennisTipster88.
M. Keys vs K. Siniakova H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 0 |
| 24 | Games Won | 11 |
| 1 | Aces (Total) | 2 |
| 4 | Total Double Faults | 13 |
| 1:10:0 | Avg. Match Time | 1:10:0 |
| 68% (77/113) | 1st Serve % | 59% (71/121) |
| 68% (52/77) | 1st Serve Win % | 54% (38/71) |
| 58% (21/36) | 2nd Serve Win % | 38% (19/50) |
| 63% (10/16) | Break Pts Won % | 33% (3/9) |
| 53% (64/121) | Return Pts Won % | 35% (40/113) |
| 100% (2/2) | Best‑of‑3 Win % | 0% (0/2) |
| 100% (2/2) | 1st Set Won → Match Won | 0% (0/0) |
| 0% (0/2) | 1st Set Won → Match Lost | 0% (0/0) |
| 0% (0/0) | 1st Set Lost → Match Won | 0% (0/2) |
Recent Performance Stats
2nd Serve Win %: Keys 47%, Siniakova 45%.
Opp 2nd Serve Pts Won: Keys 54%, Siniakova 57%.
Break Points Saved %: Keys 59%, Siniakova 56%.
M. Keys Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| U.S. Open - New York - 25-08-2025 | ||||
R1  Renata ZarazuaR. Zarazua | L | 6-7(10) 7-6(3) 7-5 | ||
| Cincinnati Open - Cincinnati - 04-08-2025 | ||||
R4  Elena RybakinaE. Rybakina | L | 6-7(3) 6-4 6-2 | ||
R3  Aoi ItoA. Ito | W | 6-4 6-0 | ||
R2  Eva LysE. Lys | W | 1-6 6-3 7-6(1) | ||
| Omnium Banque Nationale - Montreal - 28-07-2025 | ||||
QF  Clara TausonC. Tauson | L | 6-1 6-4 | ||
K. Siniakova Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Korea Open - Seoul - 15-09-2025 | ||||
R2  Daria KasatkinaD. Kasatkina | W | 7-6(2) 6-2 | ||
R1  Sohyun ParkS. Park | W | 6-2 6-2 | ||
Q3 Talia GibsonT. Gibson | W | 6-1 6-2 | ||
Q1 Astra SharmaA. Sharma | W | 6-4 6-4 | ||
| Guadalajara Open Akron - Guadalajara - 08-09-2025 | ||||
R1 Storm HunterS. Hunter | L | 7-6(5) 4-6 6-3 | ||
M. Keys vs K. Siniakova Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 64.47% (421/232) | YTD Win/Loss | 58.45% (401/285) |
| 62.39% (934/563) | Sets Win/Loss | 56.81% (914/695) |
| 54.70% (7680/6361) | Games Win/Loss | 52.66% (7806/7017) |
| 64.12% (252/141) | Hard Win/Loss | 55.27% (173/140) |
| 64.47% (98/54) | Clay Win/Loss | 61.90% (130/80) |
| 53.13% (17/15) | Indoor Hard W/L | 61.86% (60/37) |
| 71.05% (54/22) | Grass Win/Loss | 57.58% (38/28) |
| 0.42 | Aces Per Game | 0.18 |
| 2887 | Aces Total | 1326 |
| 0.2 | Double Faults Per Game | 0.36 |
| 1397 | Total Double Faults | 2635 |
| 1:19:25 | Average Match Time | 1:28:47 |
| 347.3 | Average Opponent Rank | 373.87 |
| 63% (25438/40308) | 1st Serve % | 62% (26478/42930) |
| 69% (17455/25438) | 1st Serve Win % | 63% (16666/26478) |
| 48% (7145/14853) | 2nd Serve Win % | 45% (7348/16453) |
| 44% (2116/4827) | Break Points Won % (Total) | 47% (2569/5444) |
| 43% (18047/41504) | Return Points Win % | 45% (19619/43152) |
| 70.86% (124/51) | Slam W/L | 44.71% (38/47) |
| 56.31% (116/90) | Masters W/L | 46.32% (63/73) |
| 44.44% (4/5) | Cups W/L | 62.50% (5/3) |
| 66.32% (126/64) | Main Tour W/L | 59.01% (190/132) |
| 64.91% (37/20) | Challenger W/L | 77.97% (92/26) |
| 87.50% (14/2) | Futures W/L | 76.47% (13/4) |
| 65% (417/641) | Best of 3 Sets Win % | 59% (397/676) |
| 25% (1/4) | Best of 5 Sets Win % | 0% (0/3) |
| 58% (102/177) | Tiebreaks Win % (Total) | 59% (86/146) |
| 53% (104/196) | Deciding Set Win % | 53% (130/243) |
| 87% (425/369) | 1st Set Won, Won Match | 86% (393/339) |
| 13% (425/55) | 1st Set Won, Lost Match | 14% (393/54) |
| 22% (228/51) | 1st Set Lost, Won Match | 22% (292/63) |
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