H2H data updated: 2026-09-01 00:00 UTC

Jannik Sinner vs Mackenzie McDonald H2H: 4-0

Jannik Sinner holds a 4–0 lead over Mackenzie McDonald in their ATP head-to-head. Across 4 main-draw meetings, Jannik Sinner leads 3–0 on hard courts and 1–0 on clay. Most recently, Jannik Sinner won the 2024 US Open first round 2-6 6-2 6-1 6-2.

Italy Age 25 Right-Handed 191 cm / 6'3"
H2H
4 0
4 main draw meetings
United States Age 31 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jannik Sinner #1 2-6 6-2 6-1 6-2 Mackenzie McDonald #140 Match data Aug 28, 2024* R128 US Open Grand Slam Hard
Jannik Sinner #4 6-7(6) 7-5 6-1 Mackenzie McDonald #42 Match data Nov 2, 2023* R32 Paris Masters Masters 1000 Hard
Jannik Sinner #12 6-3 7-6(6) 6-3 Mackenzie McDonald #60 Match data May 28, 2022* R32 Roland Garros Grand Slam Clay
Jannik Sinner #24 7-5 4-6 7-5 Mackenzie McDonald #107 Match data Aug 8, 2021* F Washington Open ATP 500 Hard

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
Jannik Sinner #1 #1 14,750 2,419 351 92 79.2% 5 10 2 7 6 30
Mackenzie McDonald #146 #37 1,146 1,869 113 148 43.3% 0 0 0 0 0 0

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 Jannik Sinner Mackenzie McDonald
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2019 7–9 43.8% #78 1,676 0 0
18 2020 20–11 64.5% #37 1,931 0 1 2013 0–1 0.0% 1,532 0 0
19 2021 47–22 68.1% #10 1,992 0 5
20 2022 41–16 71.9% #15 2,033 0 6
21 2023 63–18 77.8% #4 2,223 0 10 2016 0–3 0.0% #321 1,452 0 0
22 2024 71–7 91.0% #1 2,374 2 18
23 2025 58–6 90.6% #2 2,389 4 24 2018 9–13 40.9% #78 1,693 0 0
24 2026 44–3 93.6% #1 2,401 5 30 2019 10–12 45.5% #129 1,716 0 0
25 2020 4–8 33.3% #193 1,684 0 0
26 2021 18–19 48.6% #55 1,789 0 0
27 2022 26–28 48.1% #63 1,721 0 0
28 2023 31–27 53.4% #41 1,831 0 0
29 2024 4–13 23.5% #131 1,673 0 0
30 2025 9–18 33.3% #114 1,644 0 0
31 2026 2–6 25.0% #146 1,580 0 0

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 Jannik Sinner Mackenzie McDonald
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 %
17 2019 4 4 8 50.0% 3 4 7 42.9% 0 1 1 0.0%
18 2020 13 8 21 61.9% 7 3 10 70.0% 2013 0 1 1 0.0%
19 2021 37 14 51 72.5% 10 6 16 62.5% 0 2 2 0.0%
20 2022 22 10 32 68.8% 15 4 19 78.9% 4 2 6 66.7%
21 2023 47 11 58 81.0% 8 4 12 66.7% 8 3 11 72.7% 2016 0 2 2 0.0% 0 1 1 0.0%
22 2024 51 3 54 94.4% 11 3 14 78.6% 9 1 10 90.0%
23 2025 39 3 42 92.9% 11 2 13 84.6% 8 1 9 88.9% 2018 4 10 14 28.6% 0 1 1 0.0% 5 2 7 71.4%
24 2026 19 2 21 90.5% 18 1 19 94.7% 7 0 7 100.0% 2019 8 7 15 53.3% 2 5 7 28.6%
25 2020 3 7 10 30.0% 1 1 2 50.0%
26 2021 16 16 32 50.0% 2 2 4 50.0% 0 1 1 0.0%
27 2022 20 20 40 50.0% 3 4 7 42.9% 3 4 7 42.9%
28 2023 25 17 42 59.5% 0 5 5 0.0% 6 5 11 54.5%
29 2024 1 7 8 12.5% 0 3 3 0.0% 3 3 6 50.0%
30 2025 6 13 19 31.6% 1 2 3 33.3% 2 3 5 40.0%
31 2026 1 4 5 20.0% 1 1 2 50.0% 0 1 1 0.0%
Career 232 55 287 80.8% 83 27 110 75.5% 36 10 46 78.3% 84 104 188 44.7% 10 24 34 29.4% 19 20 39 48.7%

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 427/443 of Jannik Sinner's and 258/261 of Mackenzie McDonald'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 Jannik Sinner Mackenzie McDonald
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%
17 2019 16/16 3.1 1.7 58.1% 66.4% 52.3% 47.4% 36.1% 60.5% 37.1% —/—
18 2020 30/31 3.4 2.3 61.9% 71.5% 50.5% 63.8% 52.9% 63.3% 40.0% 2013 1/1 1.0 5.0 65.5% 58.3% 15.8% 61.5% 0.0% 43.6% 18.9%
19 2021 67/69 4.8 2.0 59.5% 72.6% 55.0% 66.1% 47.9% 65.4% 40.0% —/—
20 2022 56/57 6.2 3.0 57.8% 74.8% 52.6% 56.4% 44.5% 65.6% 39.3% —/—
21 2023 76/81 6.1 1.8 59.6% 77.2% 57.5% 69.1% 47.1% 69.1% 41.3% 2016 3/3 1.7 2.0 56.7% 59.6% 41.4% 39.8% 26.1% 50.8% 37.4%
22 2024 76/78 7.5 1.9 61.8% 80.2% 59.2% 73.9% 46.9% 72.1% 41.3% —/—
23 2025 59/64 6.2 1.4 62.2% 79.5% 60.1% 57.7% 45.9% 72.1% 44.2% 2018 22/22 5.0 4.0 64.3% 70.1% 51.2% 65.1% 37.9% 63.2% 33.7%
24 2026 47/47 9.6 1.6 64.8% 81.3% 58.8% 56.9% 43.2% 73.7% 42.1% 2019 22/22 4.4 2.5 62.0% 67.5% 52.1% 63.5% 47.9% 61.6% 35.4%
25 —/— 2020 12/12 5.1 2.3 64.7% 66.4% 50.1% 45.0% 42.7% 60.4% 37.0%
26 —/— 2021 36/37 6.4 2.3 64.3% 70.7% 52.1% 60.0% 38.8% 64.0% 36.4%
27 —/— 2022 54/54 5.3 2.1 65.1% 69.2% 50.7% 57.6% 44.4% 62.7% 37.8%
28 —/— 2023 58/58 4.8 2.3 63.2% 71.0% 50.8% 60.0% 44.3% 63.7% 38.7%
29 —/— 2024 17/17 3.8 3.2 65.3% 65.6% 47.3% 49.7% 52.0% 59.3% 37.4%
30 —/— 2025 25/27 5.8 2.5 65.6% 68.8% 51.2% 51.4% 42.0% 62.8% 33.1%
31 —/— 2026 8/8 3.4 2.4 61.5% 60.6% 51.4% 61.9% 29.4% 57.1% 34.6%
Career 427/443 6.3 2.0 60.8% 76.7% 56.6% 63.7% 46.2% 68.8% 41.1% 258/261 5.1 2.5 64.0% 68.9% 50.6% 57.9% 42.7% 62.3% 36.6%

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 Jannik Sinner Mackenzie McDonald
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 2019 1677 133.0 -2.19 +0.96 0.939 48.4% -4 -57 39.5% -0.74 4–0 (100%) 0–6 (0%) +0.46
18 2020 1932 160.2 +1.04 +2.55 1.091 52.2% -109 -107 63.6% +0.92 4–5 (44%) 6–6 (50%) -1.46 2013 1533 107.8 -0.51 -5.05 0.336 33.7% 0.0% -5.00 +0.12
19 2021 1992 163.5 +2.37 +3.80 1.157 52.6% +7 -57 62.5% +0.72 10–7 (59%) 21–14 (60%) +0.37 2014 1508 96.6
20 2022 2033 158.1 +2.32 +3.73 1.143 52.3% -44 +33 -300 68.0% +1.03 13–5 (72%) 14–7 (67%) +1.19 2015 1514 102.1
21 2023 2224 174.4 +5.31 +5.60 1.336 54.7% +62 -189 -298 72.4% +1.54 18–7 (72%) 17–13 (57%) -0.21 2016 1453 99.0 -3.67 -0.14 0.761 43.6% 22.2% -2.33 0–1 +0.39
22 2024 2375 177.5 +7.62 +6.29 1.480 55.9% +67 -239 -283 83.3% +1.99 13–6 (68%) 23–8 (74%) -1.06 2017 1494 112.6
23 2025 2389 177.6 +7.82 +8.64 1.583 57.2% +79 -187 -202 87.3% +2.49 4–3 (57%) 16–3 (84%) -1.89 2018 1693 138.9 -0.75 -0.63 0.915 48.6% -67 +44 46.9% -0.33 2–7 (22%) 6–3 (67%) -0.67
24 2026 2401 171.2 +8.59 +6.14 1.604 56.8% +25 -115 -106 87.5% +2.27 4–3 (57%) 14–5 (74%) -0.67 2019 1716 136.7 -1.42 -0.44 0.921 48.6% +31 -201 45.8% -0.63 5–4 (56%) 4–4 (50%) -0.96
25 2020 1685 130.1 -2.02 +0.42 0.934 48.6% -3 41.7% -0.61 1–4 (20%) 2–2 (50%) +0.44
26 2021 1790 150.3 +0.66 +0.11 1.010 49.9% +3 -112 51.5% +0.02 3–7 (30%) 8–6 (57%) -1.28
27 2022 1722 146.9 -0.59 +0.89 1.013 50.5% +22 -38 +30 51.4% +0.14 6–13 (32%) 12–13 (48%) +0.01
28 2023 1831 151.2 -0.07 +2.04 1.066 50.8% +40 -249 -65 51.9% +0.16 7–8 (47%) 10–12 (45%) -1.17
29 2024 1673 119.4 -4.03 +1.35 0.918 48.0% +52 -139 +35 34.7% -0.80 2–5 (29%) 1–5 (17%) -0.82
30 2025 1645 131.5 -0.75 -1.95 0.890 48.2% +9 -139 +82 38.4% -0.73 6–9 (40%) 4–10 (29%) -2.31
31 2026 1580 117.4 -2.40 -0.49 0.808 46.8% +41 26.3% -1.32 -0.23
Career 2419 174.2 +4.99 +5.29 1.316 54.4% +27 -109 -243 74.4% +1.53 70–36 (66%) 111–62 (64%) 115.0 -0.76 1869 144.1 -0.78 +0.45 0.971 49.4% +16 -145 +12 46.3% -0.27 32–58 (36%) 47–55 (46%) 89.5 -2.48

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.