H2H data updated: 2026-09-13 00:00 UTC

Elise Mertens vs Ann Li H2H: 2-0

Elise Mertens holds a 2–0 lead over Ann Li in their WTA head-to-head. Across 2 main-draw meetings, Elise Mertens leads 1–0 on grass and 1–0 on hard courts. Most recently, Elise Mertens won the 2025 Wimbledon second round 6-7(5) 6-1 6-2.

Belgium Age 30 Right-Handed 179 cm / 5'10"
H2H
2 0
2 main-draw meetings
United States Age 26 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Elise Mertens #23 6-7(5) 6-1 6-2 Ann Li #65 Match data Jul 2, 2025 R64 Wimbledon Grand Slam Grass
Elise Mertens #32 6-1 6-4 Ann Li #85 Match data Feb 2, 2025 F Singapore WTA 250 Hard

Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Elise Mertens #20 #12 3,685 2,000 320 205 61.0% 0 0 0 2 8 10
Ann Li #28 #28 1,683 1,844 95 85 52.8% 0 0 0 0 2 2

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Elise Mertens Ann Li
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2016 3–3 50.0% #125 1,545 0 0 2020 3–4 42.9% #98 1,613 0 0
21 2017 30–21 58.8% #35 1,734 0 1 2021 19–10 65.5% #47 1,755 0 1
22 2018 44–20 68.8% #12 1,820 0 4 2022 11–16 40.7% #129 1,666 0 1
23 2019 35–25 58.3% #17 1,840 0 5 2023 1–4 20.0% #169 1,668 0 1
24 2020 32–13 71.1% #20 1,934 0 5 2024 7–5 58.3% #96 1,706 0 1
25 2021 33–19 63.5% #21 1,845 0 6 2025 30–23 56.6% #38 1,816 0 2
26 2022 28–21 57.1% #29 1,789 0 7 2026 24–23 51.1% #28 1,792 0 2
27 2023 26–21 55.3% #29 1,818 0 8
28 2024 27–25 51.9% #34 1,788 0 8
29 2025 36–20 64.3% #20 1,866 0 10
30 2026 26–17 60.5% #20 1,898 0 10

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Elise Mertens Ann Li
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
20 2016 0 1 1 0.0% 3 2 5 60.0% 2020 3 4 7 42.9%
21 2017 18 11 29 62.1% 11 6 17 64.7% 1 4 5 20.0% 2021 17 7 24 70.8% 1 1 2 50.0% 1 2 3 33.3%
22 2018 26 14 40 65.0% 14 2 16 87.5% 4 4 8 50.0% 2022 8 11 19 42.1% 0 1 1 0.0% 3 4 7 42.9%
23 2019 24 15 39 61.5% 4 6 10 40.0% 7 4 11 63.6% 2023 1 4 5 20.0%
24 2020 23 9 32 71.9% 9 4 13 69.2% 2024 5 4 9 55.6% 2 1 3 66.7%
25 2021 22 11 33 66.7% 9 5 14 64.3% 2 3 5 40.0% 2025 21 15 36 58.3% 7 6 13 53.8% 2 2 4 50.0%
26 2022 19 14 33 57.6% 5 3 8 62.5% 4 4 8 50.0% 2026 13 14 27 48.1% 9 6 15 60.0% 2 3 5 40.0%
27 2023 20 15 35 57.1% 5 4 9 55.6% 1 2 3 33.3%
28 2024 18 16 34 52.9% 6 5 11 54.5% 3 4 7 42.9%
29 2025 22 13 35 62.9% 6 5 11 54.5% 8 2 10 80.0%
30 2026 14 9 23 60.9% 5 4 9 55.6% 7 4 11 63.6%
Career 206 128 334 61.7% 74 44 118 62.7% 40 33 73 54.8% 68 59 127 53.5% 19 15 34 55.9% 8 11 19 42.1%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 495/526 of Elise Mertens's and 165/181 of Ann Li's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Elise Mertens Ann Li
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
20 2016 6/6 2.8 4.7 55.3% 61.0% 47.1% 44.4% 67.4% 54.9% 48.4% 2020 7/7 1.6 1.4 65.4% 60.3% 45.8% 47.0% 36.5% 55.3% 40.2%
21 2017 49/51 2.8 3.7 61.8% 62.7% 44.6% 52.5% 52.3% 55.8% 46.7% 2021 29/29 2.0 2.8 60.3% 63.9% 50.2% 57.1% 48.1% 58.7% 47.0%
22 2018 60/64 3.3 4.0 61.0% 66.0% 46.8% 53.5% 47.2% 58.6% 47.0% 2022 25/27 1.8 2.7 60.9% 61.1% 44.6% 53.2% 42.5% 54.5% 40.9%
23 2019 57/60 2.8 4.3 61.2% 67.3% 48.5% 56.8% 46.6% 59.8% 46.2% 2023 5/5 2.4 2.2 54.4% 63.4% 45.2% 51.9% 43.3% 54.6% 37.0%
24 2020 45/45 3.2 3.5 61.0% 70.2% 48.1% 62.3% 52.8% 61.5% 47.3% 2024 12/12 1.7 2.3 66.0% 65.9% 44.5% 51.4% 45.0% 58.5% 47.5%
25 2021 50/52 3.8 5.9 58.5% 68.3% 43.7% 49.4% 51.2% 57.9% 46.8% 2025 42/54 4.5 2.4 58.4% 66.4% 48.0% 50.5% 45.8% 58.6% 44.4%
26 2022 47/49 3.3 5.7 57.9% 69.3% 44.9% 46.9% 52.3% 58.8% 46.7% 2026 45/47 4.8 2.8 58.5% 67.8% 45.0% 57.2% 47.2% 58.4% 42.0%
27 2023 47/47 3.8 6.6 54.0% 68.2% 43.7% 49.7% 48.3% 57.0% 46.4% —/—
28 2024 52/52 3.5 4.8 54.9% 67.7% 47.2% 49.2% 43.5% 58.6% 43.5% —/—
29 2025 42/57 4.7 4.2 55.7% 70.9% 46.7% 61.7% 45.9% 60.1% 44.3% —/—
30 2026 40/43 4.0 4.4 59.7% 71.5% 43.3% 59.2% 45.6% 60.2% 44.6% —/—
Career 495/526 3.5 4.7 58.6% 67.9% 45.9% 53.8% 48.7% 58.8% 46.0% 165/181 3.3 2.6 59.9% 65.2% 46.6% 53.8% 45.6% 57.7% 43.5%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Elise Mertens Ann Li
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
18 2018 1511 99.7
19 2019 1527
20 2016 1546 114.6 +0.31 +2.24 1.071 51.6% +187 53.3% +0.73 1–2 (33%) 1–0 -0.48 2020 1613 127.7 -1.21 -0.60 0.898 47.9% +17 40.0% -0.60 1–0 2–0 +0.13
21 2017 1734 133.6 +0.24 +2.71 1.057 51.3% -42 -32 -72 54.4% +0.38 10–6 (63%) 6–8 (43%) 104.5 -1.32 2021 1755 141.4 +1.81 +2.79 1.138 52.9% +27 -163 62.5% +0.88 4–4 (50%) 4–2 (67%) 102.3 +0.04
22 2018 1820 149.2 +2.19 +3.65 1.136 52.8% -27 +78 -134 64.7% +1.14 11–6 (65%) 10–9 (53%) 102.7 +1.85 2022 1667 126.3 -1.81 -0.68 0.898 48.0% +42 -81 42.6% -0.41 5–4 (56%) 2–6 (25%) 97.9 -1.14
23 2019 1841 151.4 +3.21 +3.08 1.150 52.7% +18 -36 -88 58.2% +0.82 9–12 (43%) 6–9 (40%) 95.6 -0.24 2023 1669 123.4 -0.74 -1.07 0.814 46.1% +18 25.0% -1.50 1–1 1–0 -0.31
24 2020 1934 157.8 +3.90 +3.73 1.228 54.2% +19 -60 67.6% +1.38 7–5 (58%) 2–3 (40%) 98.9 -0.09 2024 1706 123.8 +0.97 +1.36 1.145 52.8% -63 +90 53.6% +0.72 3–1 (75%) 1–1 +0.29
25 2021 1845 151.6 +1.62 +4.16 1.112 52.2% +60 +64 -104 60.3% +0.89 10–6 (63%) 8–6 (57%) 101.2 -0.07 2025 1817 139.2 +1.60 +0.86 1.071 51.3% -21 -53 -232 55.6% +0.32 9–9 (50%) 9–7 (56%) 102.2 -1.29
26 2022 1789 144.1 +1.46 +3.03 1.134 52.5% +31 +82 -28 55.7% +0.70 7–9 (44%) 4–5 (44%) 94.2 +1.98 2026 1792 142.7 +1.18 -0.52 1.008 50.2% -16 +23 -173 49.1% +0.06 12–10 (55%) 7–8 (47%) 102.5 +1.69
27 2023 1819 147.2 +0.37 +2.82 1.081 51.6% +29 +20 -94 56.6% +0.57 6–8 (43%) 7–3 (70%) 100.3 -0.17
28 2024 1789 149.2 +1.83 +1.03 1.051 50.7% +1 +82 -81 54.0% +0.28 8–9 (47%) 1–5 (17%) 96.0 -1.04
29 2025 1867 155.7 +3.19 +1.74 1.111 52.0% -32 +16 +59 63.3% +0.97 7–10 (41%) 10–7 (59%) 98.4 -1.11
30 2026 1899 147.2 +2.55 +2.23 1.122 52.2% -42 -27 +78 59.2% +0.78 6–6 (50%) 3–2 (60%) 101.1 +1.70
Career 2000 153.9 +2.02 +2.84 1.116 52.2% +3 +18 -22 59.4% +0.80 82–79 (51%) 58–57 (50%) 98.9 +0.19 1845 141.5 +0.77 +0.51 1.027 50.6% -1 -2 -150 51.4% +0.17 35–29 (55%) 26–24 (52%) 106.2 -0.33

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.