Sports · Wimbledon 2026 · Women's Singles · Round of 32

Marta KostyukvsEmma Navarro

Saturday, July 4, 2026 · Round of 32

Watch: ESPN · ESPN+

My pick: Emma Navarro to advance · locked 2026-07-03 13:30 UTC

Prediction

Navarro, against the seedings. The 12th seed Marta Kostyuk is the higher-ranked woman, but Emma Navarro has beaten her in all three of their meetings and carries the better grass résumé — a Wimbledon quarter-final in 2024 to Kostyuk's best of the third round. Navarro's flat, deep, metronomic ball and elite return take away exactly the rhythm Kostyuk needs, and the American showed her nerve by edging Paula Badosa from a set down in the first round. Kostyuk, whose grass record sits at 10-15, came through a scrappy three-setter over Blinkova littered with errors and will need a cleaner day. If her ball-striking clicks she is dangerous — but the head-to-head and the surface history point to Navarro.

The case for Marta Kostyuk

43% to win

Kostyuk is the 12th seed and the more explosive ball-striker: when her timing is on she takes the racquet out of opponents' hands, and she has the power to end points before Navarro's defence engages. She fought through a tough three-setter to get here, so the competitive edge is sharp. If she can serve better and cut the unforced errors that plagued the Blinkova match, she can finally break the head-to-head.

The case for Emma Navarro

57% to win

Navarro's case is the matchup itself: 3-0 against Kostyuk, all in three sets, and a game — deep, flat, relentless off both wings with a top-class return — purpose-built to smother Kostyuk's first strike. She has already been to a Wimbledon quarter-final, beat Badosa from a set down this week, and rarely beats herself. The safer, more grass-proven competitor.

Both cases written 2026-07-03, before the first ball — frozen into the record exactly as written, whatever the result. The percentages are mine, quoted to a decimal because false precision is funnier — and tennis has no draw to hide the rounding in.

12Kostyuk
23Navarro
vs

Tale of the tape

Marta KostyukEmma Navarro
24Age25
5′9″ (1.75 m)Height5′7″ (1.70 m)
Weight
Right-handed, two-handed backhandPlaysRight-handed, two-handed backhand
2016Turned pro2015
No. 13ATP rankingNo. 26
2026 win–loss
10–15Career on grass
0Grand Slam titles0
Third round (2023, 2024)Best at WimbledonQuarter-finals (2024)
Sandra ZaniewskaCoachPeter Ayers

Player vitals: ATP Tour player profiles and Wikipedia (career records) · as of 2026-07-01.

The briefing

Storylines

  • Navarro trails on seeding but leads the head-to-head 3-0, all in three sets.
  • Navarro reached the Wimbledon quarter-finals in 2024; Kostyuk's best here is the third round.
  • Kostyuk arrives off an error-strewn three-set win; her grass record stands at 10-15.

This fortnight’s form

Marta Kostyuk

  • R1def. Nadia Podoroska (PR)6-1 6-2
  • R2def. Anna Blinkova6-7(5) 6-3 6-3

Emma Navarro

  • R1def. Paula Badosa4-6 6-3 7-5
  • R2def. Oksana Selekhmeteva3-6 6-4 6-1

Each player’s path into this round. Source: Mungomash Wimbledon 2026 draw (this cluster's verified results), cross-checked against the published draw · as of 2026-07-03.

Head to head

Navarro has won all three of their meetings, including a grass-court meeting at Bad Homburg in 2025.

Source: WTA head-to-head · as of 2026-07-03.

Watch: US coverage runs on ESPN and ESPN2, and every court — this match included — streams on ESPN+. The exact channel and start time follow the order of play. (ESPN, as of 2026-07-03)

Court & schedule: Third-round order of play is posted the evening before; the court and start time for this match had not yet been published. (All England Club order of play (not yet released for the third round), as of 2026-07-03)

Venue: All England Lawn Tennis and Croquet Club, London — grass.

Last refreshed 2026-07-03 by Titan — R64 box scores + Jul-4 R32 previews