Marta Kostyuk vs Sloane Stephens Betting Odds, Stats & Predictions

	1.Set	2.Set
KOS	6	7
STE	1	5

Odds Comparison

Home

-833

Away

+620

19.5 Games

Main line

Over

-105

Over

-105

Under

-120

Under

-120

2.5 Sets

+225

Over

+225

-330

Under

-330

17.5 Games

-215

Over

-215

+140

Under

+140

18.5 Games

-138

Over

-138

+100

Under

+100

-5.5/+5.5 Games

Main line

Home

-133

Home

-133

Away

+100

Away

+100

-1.5/+1.5 Sets

-250

Home

-250

+180

Away

+180

+1.5/-1.5 Sets

-3000

Home

-3000

+1300

Away

+1300

0 : 2

+1400

1 : 2

+1100

2 : 0

-250

Live Stats

Marta Kostyuk

KOS

Sloane Stephens

STE

73 Points won 57

73

Points won

57

36 First serve successful 49

36

First serve successful

49

26 Seconds serve successful 14

26

Seconds serve successful

14

8

0

Aces

8

0

Aces

3

2

Double faults

3

2

Double faults

4

1

Breakpoints won

4

1

Breakpoints won

8

0

Aces

8

0

Aces

3

2

Double faults

3

2

Double faults

4

1

Breakpoints won

4

1

Breakpoints won

6 Max points in a row 4

6

Max points in a row

4

13 Games won 6

13

Games won

6

3 Max games in a row 3

3

Max games in a row

3

10 Total breakpoints 4

10

Total breakpoints

4

28 First serve points won 27

28

First serve points won

27

14 Second serve points won 7

14

Second serve points won

7

42 Service points won 34

42

Service points won

34

23 Service points lost 31

23

Service points lost

31

9 Service games won 5

9

Service games won

5

Betting stats

Marta Kostyuk

KOS

Played 57

Sloane Stephens

STE

Played 37

34% 34% Over 20.5 games 43% 43%

32% 32% Over 21.5 games 37% 37%

28% 28% Over 22.5 games 37% 37%

28% 28% Over 2.5 sets 26% 26%

Seasonal Stats

Marta Kostyuk

KOS

Sloane Stephens

STE

10 10

Rank

117 117

24 24

Age

33 33

UKR UKR

Nationality

USA USA

171 cm 171 cm

Height

170 cm 170 cm

Right hand Right hand

Plays

Right hand Right hand

2018 2018

Turned pro

2010 2010

131/63 131/63

Career W/L

255/184 255/184

58(2021) 58(2021)

Highest Singles Ranking

3(2018) 3(2018)

Last Matches

L L L L L ?

W L W W L

Recent form:

L L L L L ?

Recent form:

W L W W L

Ekaterina Alexandrova

Head-2-Head

Last 9 years

KOS

2

Wins

0

Wins

2 played

STE

18 Aug 2026

FT

Marta Kostyuk

Sloane Stephens

2

0

Community Tips

16

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Marta Kostyuk - Sloane Stephens

Match Handicap: Sloane Stephens +6.5 Games

Lost

-161

Marta Kostyuk - Sloane Stephens

Match Handicap: Marta Kostyuk -5.5

Won

-143

Marta Kostyuk - Sloane Stephens

Match Handicap: Marta Kostyuk -6

Won

+100

Marta Kostyuk - Sloane Stephens

Match Handicap: Sloane Stephens +5 Games

Lost

+160

Marta Kostyuk - Sloane Stephens

Correct Score: 2 : 1

Lost

+340

Marta Kostyuk - Sloane Stephens

Match Winner: Marta Kostyuk

Won

-909

Marta Kostyuk - Sloane Stephens

Correct Score: 2 : 0

Won

-270

5

Accumulator bet

Won

+191

Marta Kostyuk - Sloane Stephens

Total Sets/Games: Under 23.5 Games

Won

-303

Marta Kostyuk - Sloane Stephens

Match Handicap: Marta Kostyuk -4.5

Won

-244

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About the Match

The Tennis match between Marta Kostyuk and Sloane Stephens has ended 2 0. The game was played on 02/09/2026 at 17:35, and the implied winner probabilities were: 89.29% (Marta Kostyuk), 13.89% (Sloane Stephens).

Marta Kostyuk vs Sloane Stephens Best Pre Match Odds Were

Match Details

Marta Kostyuk 2 v 0 Sloane Stephens
WTA US Open USA
Date - 02/09/2026
Starting time - 17:35 UTC
Venue: -, -, -