H2H data updated: 2026-09-03 00:00 UTC

Gabriel Diallo vs Zizou Bergs H2H: 2-1

Gabriel Diallo holds a 2–1 lead over Zizou Bergs in their ATP head-to-head. Across 3 main-draw meetings, Gabriel Diallo leads 1–0 on clay and 1–0 on grass. Most recently, Zizou Bergs won the 2025 Shanghai Masters fourth round 3-6 7-5 7-6(8).

Canada Age 24 Right-Handed 203 cm / 6'8"
H2H
2 1
3 main draw meetings
Belgium Age 27 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Zizou Bergs #42 3-6 7-5 7-6(8) Gabriel Diallo #40 Match data Oct 8, 2025* R16 Shanghai Masters Masters 1000 Hard
Gabriel Diallo #55 7-5 7-6(8) Zizou Bergs #63 Match data Jun 15, 2025* F Libéma Open ATP 250 Grass
Gabriel Diallo #78 6-1 6-2 Zizou Bergs #50 Match data Apr 25, 2025* R128 Madrid Open Masters 1000 Clay

Estimated match date where the exact historical date is unavailable. 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
Gabriel Diallo #114 #33 1,388 1,875 44 52 45.8% 0 0 0 0 1 1
Zizou Bergs #37 #33 1,365 1,834 60 70 46.2% 0 0 0 0 1 1

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 Gabriel Diallo Zizou Bergs
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 2023 1–4 20.0% #139 1,477 0 0 2020 1–1 50.0% #437 1,501 0 0
22 2024 6–7 46.2% #87 1,720 0 0 2021 1–2 33.3% #192 1,545 0 0
23 2025 28–23 54.9% #41 1,810 0 1 2022 0–3 0.0% #129 1,530 0 0
24 2026 9–18 33.3% #114 1,680 0 1 2023 2–6 25.0% #129 1,550 0 0
25 2024 13–17 43.3% #71 1,745 0 0
26 2025 28–25 52.8% #42 1,776 0 0
27 2026 15–16 48.4% #37 1,789 0 1

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 Gabriel Diallo Zizou Bergs
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 %
21 2023 1 3 4 25.0% 0 1 1 0.0% 2020 1 1 2 50.0%
22 2024 6 5 11 54.5% 0 1 1 0.0% 0 1 1 0.0% 2021 0 1 1 0.0% 1 1 2 50.0%
23 2025 13 16 29 44.8% 6 4 10 60.0% 9 3 12 75.0% 2022 0 2 2 0.0% 0 1 1 0.0%
24 2026 5 9 14 35.7% 1 5 6 16.7% 3 4 7 42.9% 2023 0 4 4 0.0% 2 2 4 50.0%
25 2024 9 9 18 50.0% 3 6 9 33.3% 1 2 3 33.3%
26 2025 22 17 39 56.4% 2 4 6 33.3% 4 4 8 50.0%
27 2026 5 9 14 35.7% 3 4 7 42.9% 7 3 10 70.0%
Career 25 33 58 43.1% 7 10 17 41.2% 12 9 21 57.1% 37 43 80 46.2% 11 17 28 39.3% 12 10 22 54.5%

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 94/96 of Gabriel Diallo's and 128/131 of Zizou Bergs'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 Gabriel Diallo Zizou Bergs
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%
21 2023 5/5 8.2 5.0 60.9% 68.0% 47.5% 48.0% 53.6% 59.8% 32.5% 2020 2/2 7.5 2.0 67.0% 66.8% 55.4% 74.2% 44.4% 62.9% 38.3%
22 2024 13/13 9.6 3.0 68.9% 70.6% 45.8% 66.8% 37.4% 63.0% 36.6% 2021 3/3 4.0 4.0 68.7% 69.0% 44.0% 60.2% 41.0% 60.8% 33.7%
23 2025 50/51 8.8 2.6 66.8% 74.3% 52.5% 51.8% 40.9% 67.0% 34.2% 2022 3/3 5.0 1.7 64.6% 70.5% 49.5% 63.3% 55.6% 63.1% 35.9%
24 2026 26/27 7.5 2.8 68.4% 70.7% 45.3% 50.7% 44.4% 62.5% 32.1% 2023 8/8 8.5 3.6 66.0% 74.4% 50.5% 54.0% 37.0% 66.1% 33.9%
25 —/— 2024 29/30 6.7 3.4 62.3% 71.9% 52.2% 60.5% 36.3% 64.3% 36.0%
26 —/— 2025 52/53 6.6 4.3 58.1% 72.4% 51.0% 51.3% 36.8% 63.5% 36.7%
27 —/— 2026 31/32 7.5 4.9 58.9% 73.3% 48.9% 47.4% 34.3% 63.2% 36.3%
Career 94/96 8.5 2.9 67.2% 72.5% 49.3% 53.4% 42.0% 64.8% 33.9% 128/131 6.9 4.1 60.3% 72.4% 50.6% 53.5% 36.8% 63.7% 36.2%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 Gabriel Diallo Zizou Bergs
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
17 2016 1495 103.9
18 2017 1488 98.2
19 2018 1478 101.8
20 2022 1515 106.2
21 2023 1477 113.3 -0.84 -1.39 0.807 46.9% +37 33.3% -1.33 0–2 2–1 (67%) +0.22 2020 1502 112.6 +0.15 -0.49 1.032 50.6% 60.0% +0.40 0–1 -0.10
22 2024 1721 129.3 +0.04 +0.66 0.990 50.0% 0 48.6% +0.05 1–2 (33%) 3–6 (33%) -0.02 2021 1546 116.1 -0.94 +0.02 0.860 47.4% 42.9% -0.57 0–1 1–1 -0.29
23 2025 1811 145.8 +2.74 -0.89 1.036 50.8% -69 -124 -54 53.2% +0.20 9–8 (53%) 13–12 (52%) -1.78 2022 1530 106.2 -0.13 -0.17 0.971 50.0% 16.7% -0.84 0–1 0–1 +0.24
24 2026 1680 127.3 -1.44 -2.03 0.856 47.8% +14 -78 +45 37.9% -0.76 5–4 (56%) 8–9 (47%) -0.06 2023 1550 119.7 +0.77 -0.52 1.000 49.9% -63 +89 37.5% -0.21 2–4 (33%) 3–3 (50%) -0.35
25 2024 1745 135.5 +0.14 +0.37 1.008 49.9% -50 -29 -112 48.8% -0.34 3–9 (25%) 8–4 (67%) -0.32
26 2025 1776 140.2 -0.61 +1.15 1.005 50.1% +24 -140 -136 48.4% -0.16 10–4 (71%) 14–14 (50%) +1.30
27 2026 1789 135.6 -1.16 +0.93 0.987 49.5% -47 -147 -31 47.6% +0.04 5–4 (56%) 4–10 (29%) -0.30
Career 1875 138.2 +1.02 -1.02 0.963 49.6% -29 -107 -18 47.3% -0.16 15–16 (48%) 26–28 (48%) 103.7 -1.73 1834 136.0 -0.47 +0.73 0.997 49.8% -12 -68 -83 47.0% -0.17 20–24 (45%) 30–33 (48%) 98.7 +0.14

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.