Marta Kostyuk is a Ukrainian professional tennis player, a top-15 fixture on the WTA Tour and the 2026 Madrid Open champion — the biggest title of her career and her first at WTA 1000 level. Born in Kyiv, Kostyuk built steadily toward that breakthrough through a run of WTA 500 finals and WTA 1000 quarter-finals before lifting the Madrid trophy without dropping a set. One of the most outspoken players on tour and a vocal advocate for Ukraine, she now aims to convert her clay-court pedigree into a deep Grand Slam run.

Player Profile

Detail	Info
Full name	Marta Kostyuk
Date of birth	28 June 2002
Birthplace	Kyiv, Ukraine
Nationality	Ukrainian
Height	5ft 9in / 175cm
Plays	Right-handed (two-handed backhand)
Turned pro	2018
Coach	Sandra Zaniewska
Highest ranking	World No. 15
Grand Slam titles	0

Current World Ranking & Recent Form

Kostyuk is a top-15 player on the WTA Tour and rose to her career-high ranking of World No. 15 after winning the 2026 Madrid Open, her first WTA 1000 title. She is among the most in-form players on the clay circuit, having beaten a string of top opponents during her run to the Madrid trophy. For her live results, current tournament and next opponent, see our Marta Kostyuk next match guide.

Selected recent results:

Tournament	Result	Notable
Madrid Open 2026	Champion	def. Mirra Andreeva 6-3, 7-5 — first WTA 1000 title, no sets dropped
Rouen 2026	Champion	WTA 250 title on clay
Australian Open 2024	Quarter-final	first Grand Slam quarter-final
Austin 2023	Champion	maiden WTA Tour title

Playing Style & Strengths

Kostyuk is an aggressive baseliner who takes the ball early on both wings. At 175cm she uses her reach to open up angles from the back of the court, and her two-handed backhand is the more dependable of her groundstrokes — flat, controlled and able to redirect pace. Her forehand supplies the upside when she can step in and dictate, while a reliable serve lets her mix placement and power rather than leaning on outright pace.

Her best surface is clay, where her heavy topspin finds more purchase and her patience in long rallies becomes a weapon. She is also competitive on hard courts — her Australian Open quarter-final and her WTA 500 finals came on hard — but the defining results of her career so far have arrived on the dirt.

Career Highlights & Grand Slam Record

Grand Slam	Best result
Australian Open	Quarter-final (2024)
French Open	Fourth round
Wimbledon	Third round
US Open	Third round

Stat	Figure
Grand Slam titles	0
WTA singles titles	3 (Madrid 2026, Rouen 2026, Austin 2023)
WTA 1000 titles	1 (Madrid 2026)
Highest ranking	World No. 15
Best surface	Clay

Marta Kostyuk Betting Tips & Predictions

Kostyuk is a credible each-way option in WTA 1000 outright markets, especially on clay, where her ability to string together wins over higher-ranked opponents has been proven at the highest level. Her Madrid title established her as a genuine dark horse at the clay Grand Slam, and any deep run she makes attracts strong outright interest given her record against the tour’s elite.

Follow our tennis betting tips for the latest Marta Kostyuk predictions. See the latest Kostyuk odds at Bet365

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Head-to-Head Records

Featured head-to-heads: Kostyuk vs Andreeva · Swiatek vs Kostyuk.

FAQs

What is Marta Kostyuk’s world ranking?

Kostyuk is a top-15 player on the WTA Tour, with a career-high of World No. 15. Track the live standings on our WTA rankings page.

Has Marta Kostyuk won a Grand Slam?

Not yet. Her best Grand Slam result is a quarter-final at the 2024 Australian Open. Her biggest career title is the 2026 Madrid Open, her first at WTA 1000 level.

What did Marta Kostyuk win in Madrid?

She won the 2026 Madrid Open without dropping a set, beating Mirra Andreeva 6-3, 7-5 in the final for the first WTA 1000 title of her career and the biggest result of her career to date.

What nationality is Marta Kostyuk?

Kostyuk is Ukrainian, born in Kyiv. She is one of Ukraine’s highest-ranked players and one of the most prominent Ukrainian voices in professional tennis.

What surface does Marta Kostyuk play best on?

Clay is her strongest surface — both her 2026 titles came on clay — though she is also competitive on hard courts, where her Australian Open quarter-final run came.

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