Jessica Pegula vs Ann LiUS Open Round of 16

US Open · WTA · Round of 16
#4WTA
2097ELO
2058Hard ELO
$2.8MYTD
$25MCAREER
32 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWWWWLWWWL
0 — 0
Sets
Monday, 25 August 2025
hard
#29WTA
1807ELO
1746Hard ELO
$718kYTD
$3.8MCAREER
26 yrs · 170 cm · Right-handed
Last 10 · pre-match
LLLWWLWLWW
Pegula J.
6-1 6-2
Li A.
Pegula J.
662
Li A.
12

Jessica Pegula defeated Ann Li 6-1 6-2 in the US Open round of 16 on hard. The result followed the form book — Jessica Pegula came in ranked #4, leading the head-to-head 1–0, defending last year's final. Jessica Pegula extended the head-to-head to 2–0.

Key context

Head to head

10
DateTournamentRoundSurfaceWinnerScore
2025-05-26Roland GarrosR64clayJessica Pegula6-3 7-6(3)

Serve vs return

This season
Pegula J.serving79% hold

wins 63% of points on serve vs Li A.

Li A.serving71% hold

wins 59% of points on serve vs Pegula J.

Serve advantage — Pegula J.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Serve & return on hard

Pegula J.Li A.
68
Serve
47
73
Return
49

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
62%
59%
1st serve points won·Even
68%
67%
2nd serve points won·Even
50%
46%
Service points won·Even
61%
58%
Return points won·Even
45%
44%
Break points saved·Even
60%
56%
Aces / match·Clear edge
3.2
4.8
Double faults / match·Even
2.2
2.3

Averages over each player's completed matches in the selected window (96 vs 73). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
96
76
Break points saved·Clear edge
96
83
Break points won·Clear edge
99
87
Deciding sets·Clear edge
100
87
Tiebreaks·Dominant
96
66

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

Freshness

Recent load
Freshness·Clear edge
79
97

Pegula J.: 6 days rest · 1 match, 28 games (7d) · Li A.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
29°CClear
Wind 7 km/hHumidity 45%

Draw

R128
Kudermetova P.
Parrizas Diaz N.
2-2
Swiatek I.
Arango E.
6-16-2
Mcnally C.
Teichmann J.
6-26-2
Uchijima M.
Danilovic O.
7-624-67-69
Ostapenko J.
Wang X.
6-46-3
Townsend T.
Ruzic A.
6-46-4
Blinkova A.
Starodubtseva Y.
6-36-1
Sabalenka A.
Masarova R.
7-56-1
Jacquemot E.
Bouzkova M.
6-46-3
Fernandez L.
Marino R.
6-26-1
Sun L.
Osorio C.
6-42-66-0
Bucsa C.
Liu C.
6-26-1
Eala A.
Tauson C.
6-32-67-611
Rybakina E.
Pareja J.
6-36-0
Valentova T.
Bronzetti L.
6-33-66-4
Raducanu E.
Shibahara E.
6-16-2
Tjen J.
Kudermetova V.
6-44-66-4
Kessler M.
Linette M.
7-57-5
Vondrousova M.
Selekhmeteva O.
6-37-63
Li A.
Sramkova R.
4-66-26-4
Jovic I.
Sasnovich A.
7-666-3
Paolini J.
Aiava D.
6-27-64
Hon P.
Jeanjean L.
6-37-5
Pegula J.
Sherif M.
6-06-4
Samsonova L.
Yuan Y.
2-66-46-4
Pavlyuchenkova A.
Yastremska D.
6-757-656-4
Azarenka V.
Inoue H.
7-606-4
Navarro E.
Wang Y.
7-696-3
Lamens S.
Glozman V.
6-46-2
Potapova A.
Zhu L.
6-44-66-2
Putintseva Y.
Cocciaretto E.
6-47-64
Siegemund L.
Shnaider D.
7-632-66-3
Zakharova A.
Avanesyan E.
6-36-4
Wang X.
Dolehide C.
2-66-46-2
Alexandrova E.
Sevastova A.
6-46-1
Bondar A.
Svitolina E.
6-26-4
Sakkari M.
Maria T.
6-36-2
Haddad Maia B.
Kartal S.
6-31-66-1
Krueger A.
Kenin S.
5-76-46-2
Gauff C.
Tomljanovic A.
6-46-727-5
Vekic D.
Bouzas Maneiro J.
3-67-56-3
Baptiste H.
Siniakova K.
7-56-3
Rakhimova K.
Garcia C.
6-44-66-3
Stearns P.
Semenistaja D.
7-56-0
Frech M.
Gibson T.
6-26-2
Parry D.
Kvitova P.
6-16-0
Sonmez Z.
Volynets K.
6-36-4
Osaka N.
Minnen G.
6-36-4
Kostyuk M.
Boulter K.
6-46-4
Noskova L.
Galfi D.
6-47-5
Lys E.
Jones F.
6-07-5
Cirstea S.
Sierra S.
7-56-0
Bencic B.
Zhang S.
6-36-3
Mertens E.
Ahn A.
6-16-0
Kasatkina D.
Ruse E.
7-56-1
Krejcikova B.
Mboko V.
6-36-2
Andreeva M.
Parks A.
6-06-1
Zarazua R.
Keys M.
6-7107-637-5
Muchova K.
Williams V.
6-32-66-1
Anisimova A.
Birrell K.
6-36-2
Joint M.
Jimenez Kasintseva V.
6-47-66
Cristian J.
Collins D.
6-26-0
Golubic V.
Boisson L.
3-67-636-2
Kalinskaya A.
Ngounoue C.
6-05-76-4