Madison Keys vs Qinwen Zheng — US Open Round of 32

US OpenR32HardSat 5 Sept · 11:00Final

Qinwen Zheng defeated Madison Keys in the Round of 32 at the US Open, advancing with a 1-6, 7-6, 7-5 victory. Zheng converted 25% of her break points, while Keys converted 75%. Zheng secured 1 service break and committed 5 double faults, compared to Keys' 3 service breaks and 1 double fault.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Zheng Q. came through in three sets, with four breaks of serve.

  • Breaks of serveZheng Q. 4 · Keys M. 5
  • 1st-serve points wonZheng Q. 82% · Keys M. 76%
  • AcesZheng Q. 2 · Keys M. 3

Turning points

When the match moved
  1. Set 13–1BreakKeys M. · Broke, never broken back
  2. Set 24–5Break backKeys M. · Broke back
  3. Set 35–2Break backZheng Q. · Broke back
  4. Set 35–4Break backZheng Q. · Broke back
  5. Set 35–6BreakZheng Q. · Broke, never broken back
Serve flowKeys M. broken 4 times · Zheng Q. broken 5 times.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Keys M.
12/16Zheng Q.
10/15
Set 1Set 2Set 3

Match momentum

Whole matchKeys M.Zheng Q.
EvenKeys M.Zheng Q.
Late momentumZheng Q.54
4Last 12 points8
4Last 3 games12
5/8Break points4/8

Break of serve

Match statistics

Keys M.Zheng Q.
Serve
  • 3Aces2
  • 1Double faults5
  • 76%1st serve points won82%
  • 75% · 12/16Service games held67% · 10/15
Return
  • 75%Break points won25%
  • 5Breaks of serve4

Serve & return performance

Key performance gaps
Double faultsKeys M. served 1 double fault, Zheng Q. 5. Largest performance gap of the match.+4Keys M.1Zheng Q.5

Common opponents

7 shared · last 12 months
All 7 opponents →

Keys M. and Zheng Q. faced 7 of the same opponents in the last 12 months. Keys M. went 7–2 (78%) against them, Zheng Q. 2–5 (29%). Keys M. came out better against 3 of 6 comparable opponents, Zheng Q. against 0.

7–278%Keys M. · better vs 3Record vs common opponents2–529%Zheng Q. · better vs 0
Vs common opponents · derived from scorelines
14–5Sets5–10
107–73Games65–74
1–1Tiebreaks0–0
1–0Deciding sets1–0
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Head-to-head

3 meetings · Zheng Q. leads 2–1
Full H2H →
12

Draw

Closing odds

Player context

Before the match
Keys M.Zheng Q.2 070ELO2 1031 917Hard ELO2 0266–4Last 108–231Age23178 cmHeight178 cmRightPlaysRightCareer $25.3M2026 $2.0MEarningsCareer $12.4M2026 $2.5M

Match info

  • Started11:00 local

Cite this

Qinwen Zheng beat Madison Keys 6-1 6-7(3) 5-7. Umpiry, "Madison Keys vs Qinwen Zheng — US Open Round of 32", https://umpiry.com/match/2026-09-05/keys-vs-zheng-us-open-r32?utm_source=cite (as of 5 September 2026).