Marta Kostyuk vs Iga Swiatek predictions, May 31, 2026

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As the stage is set for a compelling clash at Roland Garros, Marta Kostyuk faces off against Iga Swiatek on May 31, 2026. Both players come into this match with impressive recent form, marking them as formidable opponents on clay.

Marta Kostyuk has shown remarkable consistency, winning all of her last five matches. Her aggressive baseline play and ability to dictate rallies will be critical as she seeks to leverage home crowd support. Kostyuk’s confident shot-making and tactical awareness have allowed her to pave her way through the competition, making her a threat on any surface.

On the other hand, Iga Swiatek remains a dominant force in women’s tennis, having secured victories in four of her last five matches. Known for her powerful forehand and exceptional movement, Swiatek excels in high-pressure situations and possesses experience in navigating the latter stages of major tournaments. Her strategic play and ability to exploit opponents’ weaknesses further enhance her chances in this matchup.

With bookmakers offering odds of 3.3 for a Kostyuk victory and 1.32 for Swiatek, predictions lean heavily towards the away favorite, with a probability of 72.7% for a Swiatek win. However, with Kostyuk’s undefeated streak, the match promises to be highly competitive, showcasing the unpredictability of elite tennis.

This preview is generated with the Welcome.Bet AI Insights Engine, combining form data, betting odds, and semantic SEO optimization to deliver relevant match analysis for fans and bettors alike from 2026-05-29T11:52:02+00:00.

Kostyuk 26.4%

Swiatek 73.6%

Prediction (the most likely score): 0:2

Watch and Bet Kostyuk – Swiatek available at: Bet Now (Full Screen)

Betting Odds

	1	X	2
	3.58		1.27
	3.65		1.33	Watch and Bet
	3.46		1.3

Latest Results

29.05.26 Marta Kostyuk – Viktorija Golubic – 2:0 27.05.26 Marta Kostyuk – Katie Volynets – 2:1 24.05.26 Marta Kostyuk – Oksana Selekhmeteva – 2:0 02.05.26 Mirra Andreeva – Marta Kostyuk – 0:2 30.04.26 Marta Kostyuk – Anastasia Potapova – 2:1

29.05.26 Magda Linette – Iga Swiatek – 0:2 27.05.26 Sara Bejlek – Iga Swiatek – 0:2 25.05.26 Emerson Jones – Iga Swiatek – 0:2 14.05.26 Iga Swiatek – Elina Svitolina – 1:2 13.05.26 Jessica Pegula – Iga Swiatek – 0:2

Facts

Kostyuk is ranked WTA: 15. Swiatek is ranked WTA: 3.

Kostyuk is in fantastic form, winning most of its recent matches (last 5 games: 5 wins).

Swiatek is in great form at the moment (in the last 5 games, wins – 4).

In this match, Swiatek is a strong favorite.

In the last 4 head-to-head matches, Kostyuk won 0 matches, drew 0 matches, lost 4 matches, and goals 0:6. (average 0:1.5).

Latest Head To Head

11.08.25 Iga Swiatek – Marta Kostyuk – Swiatek I. walkover 16.08.24 Iga Swiatek – Marta Kostyuk – 2:0 15.03.24 Iga Swiatek – Marta Kostyuk – 2:0 07.06.21 Marta Kostyuk – Iga Swiatek – 0:2

Standings

Draw

Singles – Main

1/64-finals

1	Sabalenka A. (1)	Bouzas Maneiro J.	2 : 0
2	Fruhvirtova L. (Q)	Jacquemot E.	0 : 2
3	Kasatkina D.	Sonmez Z.	2 : 0
4	Bandecchi S. (Q)	Bucsa C. (31)	2 : 1
5	Jovic I. (17)	Eala A.	2 : 0
6	Navarro E.	Tjen J.	2 : 0
7	Vekic D.	Tubello A. (WC)	2 : 0
8	Siegemund L.	Osaka N. (16)	0 : 2
9	Mboko V. (9)	Bartunkova N.	2 : 0
10	Waltert S.	Siniakova K.	0 : 2
11	Ruzic A.	Krueger A. (Q)	2 : 1
12	Vandewinkel H.	Keys M. (19)	0 : 2
13	Shnaider D. (25)	Zarazua R.	2 : 0
14	Guo H. (Q)	Kessler M.	1 : 2
15	Pridankina E. (Q)	Oliynykova O.	0 : 2
16	Birrell K.	Pegula J. (5)	2 : 1
17	Gauff C. (4)	Townsend T.	2 : 0
18	Galfi D.	Sherif M. (Q)	0 : 2
19	Urhobo A. (WC)	Boulter K.	1 : 2
20	Joint M.	Potapova A. (28)	0 : 2
21	Kalinskaya A. (22)	Boisson L.	2 : 0
22	Korneeva A. (Q)	Cocciaretto E.	2 : 0
23	Gibson T.	Putintseva Y.	1 : 2
24	Osorio C.	Alexandrova E. (14)	2 : 0
25	Noskova L. (12)	Sakkari M.	0 : 2
26	Liu C. (Q)	Uchijima M. (RET.)	1 : 1
27	Chwalinska M. (Q)	Zheng Q.	2 : 0
28	Maria T.	Mertens E. (23)	0 : 2
29	Li A. (30)	Zhang S.	2 : 0
30	Kalinina A.	Parry D.	1 : 2
31	Grabher J.	Sramkova R. (Q)	2 : 0
32	Rakotomanga Rajaonah T. (WC)	Anisimova A. (6)	0 : 2
33	Svitolina E. (7)	Bondar A.	2 : 1
34	Quevedo K. (Q)	Jeanjean L. (WC)	2 : 0
35	Sorribes Tormo S.	Korpatsch T.	0 : 2
36	Tagger L.	Wang Xin. (32)	1 : 2
37	Tauson C. (21)	Snigur D.	1 : 2
38	Kenin S.	Stearns P.	0 : 2
39	Tomljanovic A.	McNally C.	1 : 2
40	Kraus S. (Q)	Bencic B. (11)	0 : 2
41	Kostyuk M. (15)	Selekhmeteva O.	2 : 0
42	Volynets K.	Burel C. (WC)	2 : 0
43	Udvardy P.	Golubic V.	0 : 2
44	Parks A.	Fernandez L. (24)	2 : 0
45	Ostapenko J. (29)	Seidel E.	2 : 0
46	Valentova T.	Linette M.	1 : 2
47	Bejlek S.	Stephens S. (Q)	2 : 0
48	Jones E. (WC)	Swiatek I. (3)	0 : 2
49	Andreeva M. (8)	Ferro F. (WC)	2 : 0
50	Bassols M. (Q)	Arango E.	2 : 0
51	Jones F.	Haddad Maia B.	2 : 1
52	Bronzetti L. (Q)	Bouzkova M. (27)	0 : 2
53	Samsonova L. (20)	Teichmann J.	0 : 2
54	Frech M.	Ruse G. (RET.)	1 : 0
55	Rakhimova K.	Cristian J.	2 : 1
56	Zakharova A.	Muchova K. (10)	0 : 2
57	Paolini J. (13)	Yastremska D.	2 : 0
58	Raducanu E.	Sierra S.	0 : 2
59	Marcinko P.	Lys E.	0 : 2
60	Efremova K. (WC)	Cirstea S. (18)	0 : 2
61	Baptiste H. (26)	Krejcikova B.	2 : 1
62	Kovinic D.	Wang Xiy. (Q)	0 : 2
63	Blinkova A.	Starodubtseva Y.	0 : 2
64	Erjavec V.	Rybakina E. (2)	0 : 2

1/32-finals

1	Sabalenka A. (1)	Jacquemot E.	2 : 0
2	Kasatkina D.	Bandecchi S.	2 : 0
3	Jovic I. (17)	Navarro E.	2 : 0
4	Vekic D.	Osaka N. (16)	0 : 2
5	Mboko V. (9)	Siniakova K.	2 : 1
6	Ruzic A.	Keys M. (19)	0 : 2
7	Shnaider D. (25)	Kessler M.	2 : 0
8	Oliynykova O.	Birrell K.	2 : 1
9	Gauff C. (4)	Sherif M.	2 : 0
10	Boulter K.	Potapova A. (28)	1 : 2
11	Kalinskaya A. (22)	Korneeva A.	2 : 0
12	Putintseva Y.	Osorio C.	1 : 2
13	Sakkari M.	Liu C.	2 : 1
14	Chwalinska M.	Mertens E. (23)	2 : 0
15	Li A. (30)	Parry D.	0 : 2
16	Grabher J. (RET.)	Anisimova A. (6)	0 : 1
17	Svitolina E. (7)	Quevedo K.	2 : 0
18	Korpatsch T.	Wang Xin. (32)	2 : 1
19	Snigur D.	Stearns P.	0 : 2
20	McNally C.	Bencic B. (11)	0 : 2
21	Kostyuk M. (15)	Volynets K.	2 : 1
22	Golubic V.	Parks A.	2 : 0
23	Ostapenko J. (29)	Linette M.	1 : 2
24	Bejlek S.	Swiatek I. (3)	0 : 2
25	Andreeva M. (8)	Bassols M.	2 : 1
26	Jones F.	Bouzkova M. (27)	0 : 2
27	Teichmann J.	Frech M.	2 : 0
28	Rakhimova K.	Muchova K. (10)	0 : 2
29	Paolini J. (13)	Sierra S.	1 : 2
30	Lys E.	Cirstea S. (18)	0 : 2
31	Baptiste H. (RET.) (26)	Wang Xiy.	0 : 0
32	Starodubtseva Y.	Rybakina E. (2)	2 : 1

1/16-finals

1	Sabalenka A. (1)	Kasatkina D.
2	Jovic I. (17)	Osaka N. (16)
3	Mboko V. (9)	Keys M. (19)
4	Shnaider D. (25)	Oliynykova O.
5	Gauff C. (4)	Potapova A. (28)
6	Kalinskaya A. (22)	Osorio C.
7	Sakkari M.	Chwalinska M.
8	Parry D.	Anisimova A. (6)
9	Svitolina E. (7)	Korpatsch T.
10	Stearns P.	Bencic B. (11)
11	Kostyuk M. (15)	Golubic V.	2 : 0
12	Linette M.	Swiatek I. (3)	0 : 2
13	Andreeva M. (8)	Bouzkova M. (27)	2 : 0
14	Teichmann J.	Muchova K. (10)	2 : 0
15	Sierra S.	Cirstea S. (18)	0 : 2
16	Wang Xiy.	Starodubtseva Y.	2 : 0

1/8-finals

1	TBD #1	TBD #2
2	TBD #3	TBD #4
3	TBD #5	TBD #6
4	TBD #7	TBD #8
5	TBD #9	TBD #10
6	Kostyuk M. (15)	Swiatek I. (3)
7	Andreeva M. (8)	Teichmann J.
8	Cirstea S. (18)	Wang Xiy.

Quarter-finals

1	TBD #1	TBD #2
2	TBD #3	TBD #4
3	TBD #5	TBD #6
4	TBD #7	TBD #8

Semi-finals

1	TBD #1	TBD #2
2	TBD #3	TBD #4

Final

1

TBD #1

TBD #2

WTA Roland Garros Outrights

1. Swiatek Iga: 3 (23.37%)

2. Sabalenka Aryna: 3.2 (21.91%)

3. Gauff Coco: 5.5 (12.75%)

4. Andreeva Mirra: 6.75 (10.39%)

5. Svitolina Elina: 13 (5.39%)

6. Kostyuk Marta: 15 (4.67%)

7. Muchova Karolina: 17 (4.12%)

8. Mboko Victoria: 26 (2.7%)

9. Anisimova Amanda: 35 (2%)

10. Osaka Naomi: 41 (1.71%)

11. Cirstea Sorana: 42.5 (1.65%)

12. Jovic Iva: 59 (1.19%)

13. Bencic Belinda: 59 (1.19%)

14. Shnaider Diana: 67 (1.05%)

15. Potapova Anastasia: 81 (0.87%)

16. Wang Xiyu: 91 (0.77%)

17. Keys Madison: 101 (0.69%)

18. Sakkari Maria: 113.5 (0.62%)

19. Osorio Camila: 126 (0.56%)

20. Kalinskaya Anna: 138.5 (0.51%)

21. Chwalinska Maja: 163.5 (0.43%)

22. Kasatkina Daria: 201 (0.35%)

23. Parry Diane: 226 (0.31%)

24. Sierra Solana: 326 (0.22%)

25. Teichmann Jil: 401 (0.17%)

26. Stearns Peyton: 501 (0.14%)

27. Oliynykova Oleksandra: 501 (0.14%)

28. Korpatsch Tamara: 501 (0.14%)

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