Marta Kostyuk is 4 wins away to conquer the title at the U.S. Open. Kostyuk has defeated Katie Boulter 6-4 6-4, Zeynep Sonmez 7-5 6-75 6-3 and Diane Parry

3-6 6-4 6-2 to reach the 4th round where she will face Karolina Muchova.

Draw prediction with head to head records

This is Marta Kostyuk’s projected draw alongsideherprojected opposition at the U.S. Open. Kostyuk has a losing record (2-10) against the presumable opposition.

R1 – Katie Boulter (48) – 6-4 6-4
R2 – Zeynep Sonmez (81) – 7-5 6-75 6-3
R3 – Diane Parry (107) – 3-6 6-4 6-2
R4 – Karolina Muchova (13) – H2H 0-0
1/4 – Cori Gauff (3) – H2H 2-3
or Naomi Osaka (24) – H2H 0-2
1/2 – Iga Swiatek (2) – H2H 0-3
or Amanda Anisimova (9) – H2H 2-1
Fin – Aryna Sabalenka (1) – H2H 0-4
or Jessica Pegula (4) – H2H 1-3
Latest Updated
Draw

R4 – Karolina Muchova’s rankings and performance.

Head to head record 0-0

26 - 17win/loss in 2025

Rank
19
High
8
LWWLWLW
Year Total Hard Clay I.hard Grass Carpet
2025 26-17 23-13 0-1 2-1 1-2 0-0
2024 21-7 15-4 4-2 0-0 2-1 0-0
2023 38-13 28-9 10-3 0-0 0-1 0-0
2022 11-12 3-2 3-3 5-5 0-2 0-0
2021 19-9 10-4 5-3 0-0 4-2 0-0
2020 7-8 6-6 0-1 1-1 0-0 0-0
2019 38-14 25-9 6-2 3-1 4-2 0-0
2018 29-11 5-2 7-4 10-1 3-3 4-1

Karolina Muchova has a 19-12 win-loss record in 2025, 16-8 on hard. During the previous 10 years, Muchova has a 128-53 record on hard (Click here to see full career record). The Czech won 6 of her last 10 matches.

The Czech’s most significant achievement of the current season was getting to the semifinal Australia, Linz and Dubai.

Last year at the U.S. Open Muchova lost to Jessica Pegula in the semifinal 1-6 6-4 6-2.

H2H Marta Kostyuk vs. Karolina Muchova

There is no head to head record between Marta Kostyuk and Karolina Muchova since this would be the first time that they will clash against each other in the main tour.

1/4 – Cori Gauff’s rankings and performance.

Head to head 3-2 for Cori Gauff

48 - 16win/loss in 2025

Rank
3
High
2
LWLWWWW
Year Total Hard Clay I.hard Grass Carpet
2025 48-16 29-9 18-3 1-2 0-2 0-0
2024 54-18 31-10 14-5 4-1 5-2 0-0
2023 51-16 40-9 7-4 0-0 4-3 0-0
2022 38-23 23-16 10-4 0-1 5-2 0-0
2021 36-16 16-10 16-4 0-0 4-2 0-0
2020 12-8 7-5 2-2 3-1 0-0 0-0
2019 29-15 9-6 7-5 7-3 6-1 0-0
2018 9-4 4-2 5-2 0-0 0-0 0-0

Cori Gauff has a 38-12 record in 2025, 20-7 on hard. In the previous 9 years, Gauff has a 150-65 record on hard (Click here to see full career record). Gauff won 7 of her last 10 matches.

Her best result of the season was winning the tournament in Australia where she overcame Iga Swiatek in the final 6-4 6-4, and at the French Open where she defeated Aryna Sabalenka in the final 6-7(5) 6-2 6-4.

Last year at the U.S. Open the American was overcome by Emma Navarro in the 4th round 6-3 4-6 6-3.

H2H Marta Kostyuk vs. Cori Gauff

This contest would be 6th time that Marta Kostyuk and Cori Gauff play each other. The head to head is 3-2 for Gauff (see full H2H stats), 3-1 on hard in major tournaments.

Nevertheless, Marta Kostyuk could come up against Naomi Osaka. Their H2H is 2-0 for Naomi Osaka.

1/2 – Iga Swiatek’s rankings and performance.

Head to head 3-0 for Iga Swiatek

64 - 17win/loss in 2025

Rank
2
High
1
WWLLWLW
Year Total Hard Clay I.hard Grass Carpet
2025 64-17 40-10 11-4 3-2 10-1 0-0
2024 64-9 29-5 26-2 7-1 2-1 0-0
2023 68-11 42-8 19-2 0-0 7-1 0-0
2022 67-9 42-6 18-1 5-1 2-1 0-0
2021 36-15 18-10 12-2 2-1 4-2 0-0
2020 16-5 6-4 7-1 3-0 0-0 0-0
2019 34-17 17-8 10-3 4-3 3-3 0-0
2018 43-6 8-1 34-5 1-0 0-0 0-0

Iga Swiatek has a 52-12 win-loss record in 2025, 31-7 on hard. In the previous 10 years, the Pole has a 193-49 record on hard (Click here to see full career record). Swiatek will try to keep a positive momentum since she is on a 8 matches winning streak.

Her most significant achievement of this season was winning the title at the Wimbledon where she beat Amanda Anisimova in the final 6-0 6-0, and in Cincinnati where she defeated Jasmine Paolini in the final 7-5 6-4.

Last year at the U.S. Open Swiatek capitulated to Jessica Pegula in the quarter 6-2 6-4.

H2H Marta Kostyuk vs. Iga Swiatek

This contest would be 4th time that Marta Kostyuk and Iga Swiatek clash against each other. The head to head is 3-0 for Swiatek (see full H2H stats), 2-0 on hard in major tournaments.

However, Marta Kostyuk may play Amanda Anisimova. Their head to head record is 2-1 for Marta Kostyuk.

Final – Aryna Sabalenka’s rankings and performance.

Head to head 4-0 for Aryna Sabalenka

63 - 12win/loss in 2025

Rank
1
High
1
LWWWWLW
Year Total Hard Clay I.hard Grass Carpet
2025 63-12 35-6 17-3 4-1 7-2 0-0
2024 56-14 38-7 15-4 2-2 1-1 0-0
2023 55-14 35-9 14-3 0-0 6-2 0-0
2022 33-22 20-15 9-5 0-0 4-2 0-0
2021 45-18 24-11 13-3 1-1 7-3 0-0
2020 29-10 14-7 6-3 9-0 0-0 0-0
2019 39-22 28-12 5-5 4-1 2-4 0-0
2018 51-25 34-13 7-6 3-2 7-4 0-0

Aryna Sabalenka has a 54-10 win-loss record in 2025, 30-5 on hard. Talking about the previous 10 years, the Belarussian has a 257-97 record on hard (Click here to see full career record). The Belarussian won 8 of her last 10 matches.

Her most significant result of the season was conquering the title in Brisbane where she overcame Polina Kudermetova in the final 4-6 6-3 6-2, in Miami where she beat Jessica Pegula in the final 7-5 6-2, and in Madrid where she beat Cori Gauff in the final 6-3 7-6(3).

Last year at the U.S. Open Sabalenka won the event after ousting Jessica Pegula 7-5 7-5.

H2H Marta Kostyuk vs. Aryna Sabalenka

This match would represent the 5th time that Marta Kostyuk and Aryna Sabalenka play each other. The head to head is 4-0 for Sabalenka (see full H2H stats), 1-0 on hard in major tournaments.

However, Marta Kostyuk could face Jessica Pegula. Their head to head is 3-1 for Jessica Pegula.