Naomi Osaka vs Samantha Stosur — Stanford Round of 32

Stanford · WTA · Round of 32
Naomi Osaka
JPN
Naomi Osaka
#13WTA
1987ELO
1922Hard ELO
$1.1MYTD
$26MCAREER
28 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWWLWWWW
2 — 1
Sets
Monday, 28 July 2014
hard
AUS
Samantha Stosur
42 yrs · 172 cm · Right-handed
Last 10 · pre-match
LLWLLLLLLL
Osaka N.
4-6 7-6 7-5
Stosur S.
Osaka N.
47972
Stosur S.
66751

Naomi Osaka defeated Samantha Stosur 4-6 7-6 7-5 in the Stanford round of 32 on hard. The upset overturned the form book — Samantha Stosur came in defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Osaka N.serving87% hold

wins 68% of points on serve vs Stosur S.

Stosur S.serving77% hold

wins 62% of points on serve vs Osaka N.

Serve advantage — Osaka N.

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.Stosur S.
70
Serve
—
60
Return
—

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

Statistics

This season
Osaka N.Stosur S.
1st serve in·Even
57%
61%
1st serve points won·Slight edge
74%
65%
2nd serve points won·Even
49%
45%
Service points won·Slight edge
63%
58%
Return points won·Even
42%
41%
Break points saved·Even
61%
57%
Aces / match·Clear edge
6.7
4.0
Double faults / match·Clear edge
2.6
4.0

Averages over each player's completed matches in the selected window (196 vs 197). ATP, WTA & Challenger.

Clutch

Under pressure
Osaka N.Stosur S.
Clutch Rating·Dominant
91
45
Break points saved·Slight edge
96
85
Break points won·Dominant
97
61
Deciding sets·Dominant
99
45
Tiebreaks·Dominant
95
47

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

Freshness

Recent load
Osaka N.Stosur S.
Freshness·
88
—

Osaka N.: 7 days rest · 1 match, 23 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast

Draw

Final
Williams S.[1]
Kerber A.[3]
7-616-3
Semi-finals
Williams S.[1]
Petkovic A.[8]
7-56-0
Kerber A.[3]
Lepchenko V.
4-67-646-2
Quarter-finals
Williams S.[1]
Ivanovic A.[5]
2-66-37-5
Kerber A.[3]
Muguruza G.
6-26-1
Lepchenko V.
Vickery S.
6-16-0
Petkovic A.[8]
Williams V.
6-13-67-5
R16
Williams S.[1]
Pliskova K.
7-56-2
Williams V.
Azarenka V.[4]
6-47-61
Petkovic A.[8]
Osaka N.
6-26-2
Muguruza G.
Hantuchova D.
6-46-4
Vickery S.
Puig M.
6-746-26-1
Lepchenko V.
Radwanska A.[2]
6-33-66-4
Ivanovic A.[5]
Zhao C.
6-16-1
Kerber A.[3]
Vandeweghe C.
7-640-66-2
R32
Williams V.
Kania P.
6-36-2
Osaka N.
Stosur S.
4-67-677-5
Petkovic A.[8]
Tomljanovic A.
6-16-4
Muguruza G.
Cibulkova D.[6]
6-24-66-2
Hantuchova D.
Ormaechea P.
6-36-4
Vandeweghe C.
Ahn K.
6-27-5
Vickery S.
Zhang S.
6-16-2
Lepchenko V.
Garcia C.
6-46-3
Puig M.
Suarez Navarro C.[7]
6-37-5
Zhao C.
Wickmayer Y.
6-21-0
Ivanovic A.[5]
Lisicki S.
7-626-1
Pliskova K.
Date Krumm K.
6-16-3