Naomi Osaka vs Saisai Zheng — Tokyo Olympics Round of 64

Tokyo Olympics · WTA · Round of 64
JPN
Naomi Osaka
[2]
#16WTA
1956ELO
1906Hard ELO
$674kYTD
$25MCAREER
28 yrs · 180 cm · Right-handed
Last 10
WWLWWLWWLL
2 — 0
Sets
Saturday, 24 July 2021
hard
CHN
Saisai Zheng
#1484WTA
32 yrs · 170 cm · Right-handed
Last 10
LLLLLWLLLL

Umpiry Score

Pre-match
Osaka N.
5.4
Clear underdogUmpiry ScorePartial · surface data limited
  • Injury return: 54 days (−1.0)
Zheng S.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 54 days (−0.7)
Form & Matchup
10.0
H2H
0.0
8.8
Surface form
3.6
Fatigue & Travel
6.0
Surface transition
6.0
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Osaka N.
662
Zheng S.
140

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2020-01-20Australian OpenR64hardNaomi Osaka6-2 6-4
View full head-to-head →

Statistics

Recent form
Osaka N.Zheng S.
60%1st serve in+4%64%
72%1st serve points won+18%54%
49%2nd serve points won+8%41%
63%Service points won+14%49%
43%Return points won+3%40%
61%Break points saved+15%46%
6.8Aces / match+60.8
2.5Double faults / match+0.93.4

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Bronze
Svitolina E.[4]
Rybakina E.[15]
1-67-656-4
Final
Bencic B.[9]
Vondrousova M.
7-52-66-3
Semi-finals
Vondrousova M.
Svitolina E.[4]
6-36-1
Bencic B.[9]
Rybakina E.[15]
7-624-66-3
Quarter-finals
Bencic B.[9]
Pavlyuchenkova A.[13]
6-03-66-3
Svitolina E.[4]
Giorgi C.
6-46-4
Vondrousova M.
Badosa P.
6-30-0
Rybakina E.[15]
Muguruza G.[7]
7-56-1
R16
Muguruza G.[7]
Van Uytvanck A.
6-46-1
Pavlyuchenkova A.[13]
Sorribes Tormo S.
6-16-3
Bencic B.[9]
Krejcikova B.[8]
1-66-26-3
Rybakina E.[15]
Vekic D.
7-636-4
Giorgi C.
Pliskova K.[5]
6-46-2
Svitolina E.[4]
Sakkari M.[14]
5-76-36-4
Badosa P.
Podoroska N.
6-26-3
Vondrousova M.
Osaka N.[2]
6-16-4
R32
Pliskova K.[5]
Suarez Navarro C.
6-36-706-1
Muguruza G.[7]
Wang Q.
6-36-0
Bencic B.[9]
Doi M.
6-26-4
Krejcikova B.[8]
Fernandez L.
6-26-4
Van Uytvanck A.
Kvitova P.[10]
5-76-36-0
Giorgi C.
Vesnina E.
6-36-1
Sakkari M.[14]
Stojanovic N.
6-16-2
Podoroska N.
Alexandrova E.
6-16-3
Osaka N.[2]
Golubic V.
6-36-2
Svitolina E.[4]
Tomljanovic A.
4-66-36-4
Vekic D.
Sabalenka A.[3]
6-43-67-63
Badosa P.
Swiatek I.[6]
6-37-64
Rybakina E.[15]
Peterson R.
6-26-3
Vondrousova M.
Buzarnescu M.
6-16-2
Sorribes Tormo S.
Ferro F.
6-16-4
Pavlyuchenkova A.[13]
Friedsam A.
6-16-1
R64
Van Uytvanck A.
Jorovic I.
6-36-2
Vekic D.
Garcia C.
6-26-726-3
Vondrousova M.
Bertens K.[16]
6-43-66-4
Pavlyuchenkova A.[13]
Errani S.
6-06-1
Sorribes Tormo S.
Barty A.[1]
6-46-3
Alexandrova E.
Mertens E.[12]
4-66-46-4
Pliskova K.[5]
Cornet A.
6-16-3
Suarez Navarro C.
Jabeur O.
6-46-1
Kvitova P.[10]
Paolini J.
6-46-3
Bencic B.[9]
Pegula J.
6-36-3
Badosa P.
Mladenovic K.
6-746-36-0
Rybakina E.[15]
Stosur S.
6-46-2
Wang Q.
Cepede Royg V.
6-46-3
Vesnina E.
Ostapenko J.
6-46-726-4
Friedsam A.
Watson H.
7-656-3
Sabalenka A.[3]
Linette M.
6-26-1
Podoroska N.
Putintseva Y.
7-641-3
Doi M.
Zarazua R.
6-36-2
Swiatek I.[6]
Barthel M.
6-26-2
Stojanovic N.
Hibino N.
6-36-3
Krejcikova B.[8]
Diyas Z.
5-2
Ferro F.
Sevastova A.
2-66-46-2
Muguruza G.[7]
Kudermetova V.
7-57-5
Golubic V.
Osorio C.
6-46-1
Svitolina E.[4]
Siegemund L.
6-35-76-4
Tomljanovic A.
Shvedova Y.
7-53-2
Osaka N.[2]
Zheng S.
6-16-4
Buzarnescu M.
Riske Amritraj A.
6-707-56-4
Peterson R.
Sherif M.
7-57-61
Fernandez L.
Yastremska D.
6-33-66-0
Sakkari M.[14]
Kontaveit A.
7-56-2
Giorgi C.
Brady J.[11]
6-36-2