Zeynep Sonmez vs Katie Volynets — US Open Round of 128

US Open · WTA · Round of 128
Zeynep Sonmez
TUR
Zeynep Sonmez
#50WTA
1800ELO
1730Hard ELO
$806kYTD
$2.1MCAREER
24 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWLWLWLWLL
2 — 0
Sets
Monday, 25 August 2025 ·
hard
Katie Volynets
USA
Katie Volynets
#89WTA
1786ELO
1736Hard ELO
24 yrs · 170 cm · Right-handed
Last 10 · pre-match
LLWWLWWWWL
Sonmez Z.
6-3 6-4
Volynets K.
Sonmez Z.
662
Volynets K.
340

Zeynep Sonmez defeated Katie Volynets 6-3 6-4 in the US Open round of 128 on hard. The result followed the form book — Zeynep Sonmez came in ranked #50, leading the head-to-head 1–0. Zeynep Sonmez extended the head-to-head to 2–0.

Key context

  • Match story: Zeynep Sonmez closed it out in two sets, 6–3 6–4.

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2026-06-09s HertogenboschR32grassZeynep Sonmez3-6 6-2 3-6

Statistics

This season
Sonmez Z.Volynets K.
1st serve in·Clear edge
60%
78%
1st serve points won·Even
62%
58%
2nd serve points won·Even
48%
46%
Service points won·Even
56%
56%
Return points won·Even
45%
48%
Break points saved·Even
55%
56%
Aces / match·Even
0.9
1.2
Double faults / match·Dominant
3.0
1.1

Averages over each player's completed matches in the selected window (93 vs 117). ATP, WTA & Challenger.

Clutch

Under pressure
Sonmez Z.Volynets K.
Clutch Rating·Dominant
56
14
Break points saved·Even
14
10
Break points won·Even
94
94
Deciding sets·Dominant
86
7
Tiebreaks·
—
17

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Sonmez Z.Volynets K.
Freshness·Slight edge
86
92

Sonmez Z.: 5 days rest · 2 matches, 47 games (7d) · Volynets K.: 7 days rest · 1 match, 28 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast

Draw