Player research cockpit

SloaneStephens

TennisJack analysis

Sloane Stephens currently has a useful TennisJack sample of 37 completed matches, with a 45.9% win rate in the loaded match history. The recent form line is 6-4 across the latest 10 completed matches.

Latest rank #169

Matches37Completed matches

Win rate45.9%Across all matches

Latest form6-4In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base62.5%

Break Pressure29.7%

Latest form (10 matches)

6-4

W W L W L W L W W L

Surface profile

Hardcourt outdoor

Canonical/players/sloane-stephens/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 37 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Balanced starts Break-heavy player

Set 1 punch43.2%

Service shield62.5%

Return bite29.7%

Decider risk27.0%

Favorite / Underdog Split

How the player behaves when priced as market favorite versus outsider.

Favorite 77.8% 7-2 - 9 matches Avg odds 1.53 | 1+ set 77.8%

Underdog 30.0% 6-14 - 20 matches Avg odds 3.47 | 1+ set 50.0%

First Set Personality

Shows whether the player starts cleanly, breaks first, or survives early pressure.

Set 1 win43.2%

Breaks first S145.5%

Broken first S154.5%

Recovers S116.7%

Break Pressure Profile

Return damage versus service leakage, built from set-level break counters.

Avg breaks3.30

Avg broken3.73

Balance-0.43

Clean service matches10.8%

3+ breaks produced62.2%

Set 2 win48.6%

Clean Win / Comeback Index

Separates smooth 2-0 wins from matches where the player had to repair damage.

41.2%Clean 2-0 share among wins

Clean 2-0 wins7

Comeback signals17

Lost set 1, won match4

Comeback index45.9%

Surface Edge

Where the profile is most trustworthy and where the win rate really travels.

Primary surfaceHardcourt outdoor

Primary record11-12

Primary WR47.8%

Best surfaceUnknown 50.0%

Hardcourt outdoor11-1247.8%

Clay5-741.7%

Unknown1-150.0%

Odds Value Pulse

Shows whether the player wins as expected or creates value at outsider prices.

Avg win odds2.08

Avg loss odds3.50

Biggest win odds3.00

2.00+ odds WR30.0%

2.00+ sample20

Odds sample29

Decider Profile

How often matches become complicated, and whether the player survives the third set.

Three-set share27.0%

Decider record5-5

Set 3 win50.0%

After losing S119.0%

Close Set Risk

Tie-break and 7-5 / 7-6 pressure profile, useful for spotting fragile edges.

Close sets19-14

Close-set WR57.6%

Tie-breaks4-3

Matches with tight set25

Momentum Trend

Compares the latest 5 matches with the previous 10 so form shifts are visible immediately.

Stable form · 1 losses running

W W L W L W L W W L

Latest 5 WR60.0%

Previous 10 WR50.0%

Latest 53-2

Previous 105-5

Trend delta+10.0%

Latest 5 WR60.0%

Match log

All Sloane Stephens matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
18.09.2026QF	Sloane Stephens vs Peyton StearnsWTA Guadalajara	6-7 4-6Hardcourt outdoor	Loss	Hold 63.6% Break 25.0%
16.09.2026R16	Sloane Stephens vs Janice TjenWTA Guadalajara	7-6 7-6Hardcourt outdoor	Win	Hold 83.3% Break 14.3%
14.09.2026R32	Sloane Stephens vs Carole MonnetWTA Guadalajara	6-4 7-6Hardcourt outdoor	Win	Hold 72.7% Break 33.3%
02.09.2026R64	Sloane Stephens vs Marta KostyukUS Open Women	1-6 5-7Hardcourt outdoor	Loss	Hold 55.6% Break 11.1%
31.08.2026R128	Sloane Stephens vs Clara TausonUS Open Women	6-4 6-1Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
18.08.2026R32	Sloane Stephens vs Marta KostyukWTA Cincinnati	5-7 5-7Hardcourt outdoor	Loss	Hold 50.0% Break 33.3%
16.08.2026R64	Sloane Stephens vs Anastasia PotapovaWTA Cincinnati	6-2 6-4Hardcourt outdoor	Win	Hold 77.8% Break 55.6%
05.08.2026R64	Sloane Stephens vs Belinda BencicWTA Toronto	3-6 1-6Hardcourt outdoor	Loss	Hold 50.0% Break 0.0%
04.08.2026R128	Sloane Stephens vs Solana SierraWTA Toronto	6-3 6-4Hardcourt outdoor	Win	Hold 77.8% Break 50.0%
01.08.2026Round 14	Sloane Stephens vs Harriet DartWTA Toronto	3-6 6-0 6-2Hardcourt outdoor	Win	Hold - Break -
30.07.2026R16	Sloane Stephens vs Darja VidmanovaWTA Memphis	2-6 4-6Hardcourt outdoor	Loss	Hold 55.6% Break 11.1%
28.07.2026R32	Sloane Stephens vs Yulia StarodubtsewaWTA Memphis	6-4 5-7 6-2Hardcourt outdoor	Win	Hold 66.7% Break 46.7%
23.07.2026	Sloane Stephens vs Renata ZarazuaW100 Evansville	6-2 3-6 2-6Surface pending	Loss	Hold 38.5% Break 50.0%
22.07.2026	Sloane Stephens vs BoYoung JeongW100 Evansville	6-4 6-2Surface pending	Win	Hold 77.8% Break 55.6%
24.05.2026R128	Sloane Stephens vs Sara BejlekFrench Open Women	3-6 2-6Clay	Loss	Hold 62.5% Break 0.0%
21.05.2026Round 19	Sloane Stephens vs Leyre Romero GormazFrench Open Women	3-6 6-2 6-1Clay	Win	Hold 83.3% Break 41.7%
20.05.2026Round 15	Sloane Stephens vs Lisa PigatoFrench Open Women	6-4 6-1Clay	Win	Hold 100.0% Break 44.4%
18.05.2026Round 14	Sloane Stephens vs Carol Young Suh LeeFrench Open Women	6-3 6-2Clay	Win	Hold 75.0% Break 66.7%
12.05.2026R32	Sloane Stephens vs Veronika PodrezWTA Paris	6-4 3-6 2-6Clay	Loss	Hold 50.0% Break 35.7%
27.04.2026R32	Sloane Stephens vs Tereza ValentovaWTA Saint-Malo	4-6 1-6Clay	Loss	Hold 44.4% Break 12.5%
21.04.2026Round 15	Sloane Stephens vs Anhelina KalininaWTA Madrid	6-2 6-7 2-6Clay	Loss	Hold 64.3% Break 33.3%
20.04.2026Round 14	Sloane Stephens vs Diane ParryWTA Madrid	6-2 6-4Clay	Win	Hold 100.0% Break 33.3%
13.04.2026R32	Sloane Stephens vs Veronika PodrezWTA Rouen	2-6 1-6Clay	Loss	Hold 25.0% Break 14.3%
08.04.2026R16	Sloane Stephens vs Mirra AndreevaWTA Linz	4-6 2-6Clay	Loss	Hold 55.6% Break 12.5%
06.04.2026R32	Sloane Stephens vs Tatjana MariaWTA Linz	1-6 7-6 6-4Clay	Win	Hold 78.6% Break 12.5%
30.03.2026R64	Sloane Stephens vs Renata ZarazuaWTA Charleston	2-6 0-6Clay	Loss	Hold 28.6% Break 0.0%
21.03.2026R64	Sloane Stephens vs Qinwen ZhengWTA Miami	3-6 2-6Hardcourt outdoor	Loss	Hold 50.0% Break 11.1%
20.03.2026R128	Sloane Stephens vs Jennifer BradyWTA Miami	6-4 6-2Hardcourt outdoor	Win	Hold 100.0% Break 33.3%
09.03.2026Round 14	Sloane Stephens vs Anastasia ZakharovaWTA Austin	0-6 1-6Hardcourt outdoor	Loss	Hold 16.7% Break 0.0%
05.03.2026R128	Sloane Stephens vs Maria Camila OsorioWTA Indian Wells	4-6 1-6Hardcourt outdoor	Loss	Hold 25.0% Break 33.3%
20.01.2026R128	Sloane Stephens vs Karolina PliskovaAustralian Open Women	6-7 2-6Hardcourt outdoor	Loss	Hold 40.0% Break 36.4%
15.01.2026Round 19	Sloane Stephens vs Lucia BronzettiAustralian Open Women	6-1 7-5Hardcourt outdoor	Win	Hold 80.0% Break 55.6%
14.01.2026Round 15	Sloane Stephens vs Olivia GadeckiAustralian Open Women	3-6 6-3 6-3Hardcourt outdoor	Win	Hold 84.6% Break 28.6%
12.01.2026Round 14	Sloane Stephens vs Barbora PalicovaAustralian Open Women	6-1 7-5Hardcourt outdoor	Win	Hold 80.0% Break 55.6%
05.01.2026R32	Sloane Stephens vs Renata ZarazuaWTA Auckland	5-7 6-4 2-6Hardcourt outdoor	Loss	Hold 60.0% Break 26.7%
15.10.2025R32	Sloane Stephens vs Sahaja YamalapalliWTA Tampico	2-6 2-6Hardcourt outdoor	Loss	Hold 25.0% Break 25.0%
11.09.2025R32	Sloane Stephens vs Lucrezia StefaniniWTA Guadalajara	4-6 6-4 1-6Hardcourt outdoor	Loss	Hold 61.5% Break 21.4%