Naomi Osaka vs Madison Keys — US Open Semi-final

US Open · WTA · Semi-final
Naomi Osaka
JPN20
Naomi Osaka
#14WTA
1987ELO
1922Hard ELO
$1.1MYTD
$26MCAREER
28 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWWLWWWW
2 — 0
Sets
Monday, 27 August 2018
hard
Madison Keys
USA14
Madison Keys
#22WTA
1987ELO
1920Hard ELO
$1.1MYTD
$24MCAREER
31 yrs · 178 cm · Right-handed
Last 10 · pre-match
LWWWWWWWWL
Osaka N.
6-2 6-4
Keys M.
Osaka N.
662
Keys M.
240

Naomi Osaka defeated Madison Keys 6-2 6-4 in the US Open semi-final on hard. The result followed the form book — Naomi Osaka came in ranked #14, defending last year's round of 32. Naomi Osaka claimed a first win over Madison Keys in four meetings, narrowing the head-to-head to 3–1.

Key context

Head to head

0–3
DateTournamentRoundSurfaceWinnerScore
2018-05-28Roland GarrosR32clayMadison Keys6-1 7-6(7)
2017-03-06Indian WellsR32hardMadison Keys6-1 6-4
2016-08-29US OpenR32hardMadison Keys7-5 4-6 7-6(3)
View full head-to-head →

Serve vs return

This season
Osaka N.serving83% hold

wins 65% of points on serve vs Keys M.

Keys M.serving83% hold

wins 65% of points on serve vs Osaka N.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Serve & return on hard

Osaka N.Keys M.
70
Serve
36
60
Return
29

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
Osaka N.Keys M.
1st serve in·Slight edge
57%
66%
1st serve points won·Slight edge
74%
67%
2nd serve points won·Even
49%
47%
Service points won·Even
63%
61%
Return points won·Even
42%
44%
Break points saved·Even
61%
59%
Aces / match·Clear edge
6.6
4.1
Double faults / match·Even
2.7
2.8

Averages over each player's completed matches in the selected window (196 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Osaka N.Keys M.
Clutch Rating·Even
91
94
Break points saved·Even
96
96
Break points won·Slight edge
97
90
Deciding sets·Even
99
97
Tiebreaks·Even
95
96

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Osaka N.Keys M.
Freshness·Even
79
77

Osaka N.: 4 days rest · 2 matches, 44 games (7d) · Keys M.: 5 days rest · 2 matches, 49 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
30°COvercast
Wind 4 km/hHumidity 61%

Draw

Final
Osaka N.[20]
Williams S.[17]
6-26-4
Semi-finals
Williams S.[17]
Sevastova A.[19]
6-36-0
Osaka N.[20]
Keys M.[14]
6-26-4
Quarter-finals
Williams S.[17]
Pliskova K.[8]
6-46-3
Sevastova A.[19]
Stephens S.[3]
6-26-3
Keys M.[14]
Suarez Navarro C.[30]
6-46-3
Osaka N.[20]
Tsurenko L.
6-16-1
R16
Stephens S.[3]
Mertens E.[15]
6-36-3
Sevastova A.[19]
Svitolina E.[7]
6-31-66-0
Osaka N.[20]
Sabalenka A.[26]
6-32-66-4
Tsurenko L.
Vondrousova M.
6-737-56-2
Pliskova K.[8]
Barty A.[18]
6-46-4
Suarez Navarro C.[30]
Sharapova M.[22]
6-46-3
Williams S.[17]
Kanepi K.
6-04-66-3
Keys M.[14]
Cibulkova D.[29]
6-16-3
R32
Kanepi K.
Peterson R.
6-37-63
Williams S.[17]
Williams V.[16]
6-16-2
Barty A.[18]
Muchova K.
6-36-4
Stephens S.[3]
Azarenka V.
6-36-4
Mertens E.[15]
Strycova B.[23]
6-37-64
Suarez Navarro C.[30]
Garcia C.[6]
5-76-47-64
Sharapova M.[22]
Ostapenko J.[10]
6-36-2
Keys M.[14]
Krunic A.
4-66-16-2
Cibulkova D.[29]
Kerber A.[4]
3-66-36-3
Sabalenka A.[26]
Kvitova P.[5]
7-56-1
Osaka N.[20]
Sasnovich A.
6-06-0
Vondrousova M.
Bertens K.[13]
7-642-67-61
Tsurenko L.
Siniakova K.
6-46-0
Pliskova K.[8]
Kenin S.
6-47-62
Svitolina E.[7]
Wang Q.
6-46-4
Sevastova A.[19]
Makarova K.
4-66-16-2
R64
Kanepi K.
Teichmann J.
6-46-3
Peterson R.
King V.
7-56-1
Pliskova K.[8]
Bogdan A.
6-26-3
Stephens S.[3]
Kalinina A.
4-67-56-2
Azarenka V.
Saville D.[25]
6-16-2
Mertens E.[15]
Lapko V.
6-26-0
Makarova K.
Goerges J.[9]
7-6106-3
Sevastova A.[19]
Liu C.
6-36-1
Sharapova M.[22]
Cirstea S.
6-27-5
Ostapenko J.[10]
Townsend T.
4-66-36-4
Keys M.[14]
Pera B.
6-46-1
Cibulkova D.[29]
Hsieh S.
7-634-66-4
Kvitova P.[5]
Wang Y.
7-56-3
Osaka N.[20]
Glushko J.
6-26-0
Sasnovich A.
Kasatkina D.[11]
6-27-63
Bertens K.[13]
Di Lorenzo F.
6-26-1
Vondrousova M.
Bouchard E.
6-46-3
Siniakova K.
Tomljanovic A.
6-36-737-64
Tsurenko L.
Wozniacki C.[2]
6-46-2
Barty A.[18]
Safarova L.
7-56-3
Kenin S.
Sakkari M.[32]
4-66-16-4
Sabalenka A.[26]
Zvonareva V.
6-37-67
Garcia C.[6]
Puig M.
6-21-66-4
Strycova B.[23]
Arruabarrena L.
6-06-1
Wang Q.
Begu I.
6-36-1
Svitolina E.[7]
Maria T.
6-26-3
Muchova K.
Muguruza G.[12]
3-66-46-4
Williams S.[17]
Witthoeft C.
6-26-2
Kerber A.[4]
Larsson J.
6-25-76-4
Suarez Navarro C.[30]
Mladenovic K.
6-14-66-4
Williams V.[16]
Giorgi C.
6-47-5
Krunic A.
Flipkens K.
6-16-3
R128
Bouchard E.
Tan H.
6-36-1
Kalinina A.
Von Deichmann K.
1-67-605-2
Goerges J.[9]
Kalinskaya A.
6-26-756-2
Sakkari M.[32]
Muhammad A.
6-36-3
Kanepi K.
Halep S.[1]
6-26-4
Teichmann J.
Jakupovic D.
6-36-0
King V.
Vikhlyantseva N.
7-646-3
Peterson R.
Pavlyuchenkova A.[27]
1-66-46-3
Williams S.[17]
Linette M.
6-46-0
Witthoeft C.
Dolehide C.
6-37-66
Williams V.[16]
Kuznetsova S.
6-35-76-3
Muguruza G.[12]
Zhang S.
6-36-0
Muchova K.
Yastremska D.
6-46-2
Safarova L.
Martic P.
6-46-4
Barty A.[18]
Jabeur O.
6-16-3
Kenin S.
Brengle M.
6-04-67-64
Pliskova K.[8]
Diyas Z.
6-47-64
Stephens S.[3]
Rodina E.
6-17-5
Saville D.[25]
Sorribes Tormo S.
6-06-0
Strycova B.[23]
Lao D.
6-36-4
Makarova K.
Watson H.
6-13-66-3
Liu C.
Hercog P.
7-641-66-4
Sevastova A.[19]
Vekic D.
6-22-66-3
Wang Q.
Rybarikova M.[31]
6-26-2
Maria T.
Radwanska A.
6-36-3
Svitolina E.[7]
Vickery S.
6-31-66-1
Garcia C.[6]
Konta J.
6-26-2
Ostapenko J.[10]
Petkovic A.
6-44-67-5
Keys M.[14]
Parmentier P.
6-46-4
Pera B.
Putintseva Y.
7-666-4
Krunic A.
Bacsinszky T.
6-23-66-0
Flipkens K.
Vandeweghe C.[24]
6-37-63
Cibulkova D.[29]
Rus A.
4-66-26-3
Larsson J.
Cornet A.
4-66-36-2
Kerber A.[4]
Gasparyan M.
7-656-3
Kvitova P.[5]
Wickmayer Y.
6-16-4
Wang Y.
Schmiedlova A.
6-13-66-4
Sabalenka A.[26]
Collins D.
6-04-66-4
Osaka N.[20]
Siegemund L.
6-36-2
Glushko J.
Niculescu M.
3-67-56-4
Sasnovich A.
Bencic B.
2-66-16-2
Kasatkina D.[11]
Babos T.
6-45-76-4
Bertens K.[13]
Pliskova K.
6-07-5
Vondrousova M.
Barthel M.
6-16-4
Tsurenko L.
Van Uytvanck A.
6-36-2
Wozniacki C.[2]
Stosur S.
6-36-2
Puig M.
Voegele S.
6-06-0
Siniakova K.
Kontaveit A.[28]
6-736-37-5
Di Lorenzo F.
Mchale C.
6-17-61
Mertens E.[15]
Nara K.
6-26-757-5
Begu I.
Brady J.
6-36-3
Arruabarrena L.
Baindl K.
6-06-3
Mladenovic K.
Zidansek T.
6-06-3
Sharapova M.[22]
Schnyder P.
6-27-66
Cirstea S.
Riske Amritraj A.
6-33-67-5
Townsend T.
Anisimova A.
3-66-46-3
Tomljanovic A.
Cabrera L.
6-46-1
Suarez Navarro C.[30]
Gibbs N.
5-76-36-4
Azarenka V.
Hruncakova V.
6-37-5
Bogdan A.
Bouzkova M.
6-46-2
Zvonareva V.
Blinkova A.
6-26-767-5
Giorgi C.
Osuigwe W.
6-46-1
Lapko V.
Bondarenko K.
6-36-3
Hsieh S.
Alexandrova E.
6-34-66-3