2023 Wimbledon girls' singles finalist

Nikola Bartunkova

Right-handed, 184 cm, born in Prague — the former junior Wimbledon finalist whose 2026 season has brought upset wins over Belinda Bencic and Madison Keys.

Career-High Rank

No. 43

13 JUL 2026

Current Rank

No. 94

11 MAY 2026

Age

B. 25 FEB 2006

ITF Titles

PRAGUE, CZE

Career Trajectory

2022 WTA main-draw debut as a 16-year-old wildcard at the Istanbul Cup.
2023 Wimbledon girls' singles finalist; in October, her first tour-level win, over Dayana Yastremska at the Transylvania Open.
2024 Served a six-month anti-doping suspension, backdated to April, after testing positive for trimetazidine; the ITIA accepted the ingestion was unintentional, finding no significant fault or negligence.
2025 First WTA-level semifinal at the WTA 500 Guadalajara Open in September, carrying her into the top 200 for the first time.
2026 Australian Open third round as a qualifier — beating No. 10 seed Belinda Bencic for her first top-10 win — then a last-16 run in Rome as a lucky loser and a career-high No. 43 in July.

Surface Split

GRASS

HARD

CLAY

Junior Wimbledon final; Birmingham 125 final 2026 First top-10 win + first WTA semifinal on hard Rome 2026 last 16; junior titles on clay

Quick Facts

Birthplace

Prague, Czech Republic

Residence

Prague, Czech Republic

Height

184 cm (6'0")

Plays

Right-handed

Top-10 Wins

2 (Bencic, Keys)

Best Slam

Australian Open 3R (2026)

The Breakthrough

Bartunkova's 2026 announced itself in Melbourne. Playing her first Grand Slam main draw, she came through qualifying and then took out No. 10 seed Belinda Bencic 6-3, 0-6, 6-4 — recovering from a second-set bagel, snapping Bencic's 12-match winning streak, and collecting her first career win over a top-10 player on her Slam debut.

"It's a dream come true, because it was an unbelievable match from me." — On beating Belinda Bencic, Australian Open 2026 · WTATENNIS.COM

The week she was featured here, she did it again the hard way. Beaten by Anastasia Potapova in the final round of Rome qualifying, she entered the Italian Open main draw as a lucky loser after Victoria Mboko withdrew — then upset No. 17 seed Madison Keys 6-3, 1-6, 6-4 to become the first lucky loser to reach the Rome last 16 since 2013. Ranked No. 94 that week, she climbed to a career-high No. 43 within two months.

In Her Own Words

"All the more aggressive players — that's my inspiration since I was a kid."

ON HER "FEDERER STYLE, ALCARAZ STYLE" GAME, AUSTRALIAN OPEN 2026 · WTATENNIS.COM

"That's my game. I like to volley, to go to the net."

ON HER ATTACKING APPROACH, ROME 2026 · WTATENNIS.COM

"I hate to lose, but I've never considered giving up."

PLAYER PROFILE INTERVIEW · BABOLAT.COM

Playing Style

Aggressive all-court game Frequent net approaches and volleys Drop-shot variety Giant-killer as qualifier / lucky loser

Sources: Wikipedia (Nikola Bartůňková) · WTA Tour player profile · WTATennis.com, "Bartunkova, 19, shows off 'Federer, Alcaraz style' to upset Bencic at AO" · WTATennis.com, "Get to know Nikola Bartunkova: Why her daring style is made for the big stage" · WTATennis.com, "Bartunkova stuns Frech to reach maiden WTA semifinal" · Tennis Majors, Australian Open 2026 coverage · Babolat.com player blog, "Nikola Bartunkova: I hate to lose, but I've never considered giving up" · ITFTennis.com, "Five things you need to know about... Nikola Bartunkova".
Compiled from public match reporting and official tour data — no private or unpublished sources used.