H2H data updated: 2026-09-02 00:00 UTC

Ryan Harrison vs Leonardo Mayer H2H: 1-0

Ryan Harrison holds a 1–0 lead over Leonardo Mayer in their ATP head-to-head. Across 1 main-draw meeting, Ryan Harrison leads 1–0 on hard courts. Most recently, Ryan Harrison won the 2018 Brisbane International first round 6-4 3-6 6-2.

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Ryan Harrison
USA Age 34 Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main draw meetings
Leonardo Mayer
ARG Age 39 Right-Handed 191 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ryan Harrison #47 6-4 3-6 6-2 Leonardo Mayer #52 Match data Jan 3, 2018* R32 Brisbane International ATP 250 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
Ryan Harrison #1,551 #40 1,160 1,893 117 156 42.9% 0 0 0 0 1 1
Leonardo Mayer #748 #21 1,605 1,938 166 194 46.1% 0 0 0 2 0 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 Ryan Harrison Leonardo Mayer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 2008 1–1 50.0% #748 1,509 0 0 — — — — — — —
18 2010 4–9 30.8% #173 1,621 0 0 — — — — — — —
19 2011 14–19 42.4% #79 1,730 0 0 — — — — — — —
20 2012 21–21 50.0% #69 1,766 0 0 — — — — — — —
21 2013 11–21 34.4% #100 1,733 0 0 2008 1–1 50.0% #115 1,476 0 0
22 2014 5–13 27.8% #191 1,731 0 0 2009 18–18 50.0% #75 1,664 0 0
23 2015 5–8 38.5% #112 1,682 0 0 2010 12–19 38.7% #94 1,652 0 0
24 2016 11–11 50.0% #90 1,823 0 0 2011 4–7 36.4% #78 1,676 0 0
25 2017 20–23 46.5% #47 1,804 0 1 2012 11–14 44.0% #71 1,726 0 0
26 2018 21–21 50.0% #62 1,765 0 1 2013 12–18 40.0% #94 1,718 0 0
27 2019 3–7 30.0% #302 1,666 0 1 2014 26–20 56.5% #28 1,832 0 1
28 2020 1–1 50.0% #479 1,648 0 1 2015 24–23 51.1% #35 1,839 0 1
29 2021 0–1 0.0% #456 1,625 0 1 2016 9–15 37.5% #139 1,729 0 1
30 — — — — — — — 2017 11–8 57.9% #52 1,796 0 2
31 — — — — — — — 2018 22–25 46.8% #56 1,747 0 2
32 — — — — — — — 2019 16–18 47.1% #92 1,710 0 2
33 — — — — — — — 2020 0–7 0.0% #135 1,605 0 2
34 — — — — — — — 2021 0–1 0.0% #309 1,520 0 2

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 Ryan Harrison Leonardo Mayer
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 %
16 2008 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
18 2010 2 7 9 22.2% — — — — 2 2 4 50.0% — — — — — — — — — — — — —
19 2011 13 14 27 48.1% 0 2 2 0.0% 1 3 4 25.0% — — — — — — — — — — — — —
20 2012 11 13 24 45.8% 3 4 7 42.9% 7 4 11 63.6% — — — — — — — — — — — — —
21 2013 9 14 23 39.1% 1 3 4 25.0% 1 4 5 20.0% 2008 — — — — 1 1 2 50.0% — — — —
22 2014 5 10 15 33.3% 0 1 1 0.0% 0 2 2 0.0% 2009 11 11 22 50.0% 4 4 8 50.0% 3 3 6 50.0%
23 2015 5 7 12 41.7% — — — — 0 1 1 0.0% 2010 6 12 18 33.3% 6 5 11 54.5% 0 2 2 0.0%
24 2016 11 10 21 52.4% — — — — 0 1 1 0.0% 2011 0 2 2 0.0% 4 4 8 50.0% 0 1 1 0.0%
25 2017 15 13 28 53.6% 4 7 11 36.4% 1 3 4 25.0% 2012 5 7 12 41.7% 5 5 10 50.0% 1 2 3 33.3%
26 2018 17 12 29 58.6% 3 5 8 37.5% 1 4 5 20.0% 2013 3 6 9 33.3% 7 9 16 43.8% 2 3 5 40.0%
27 2019 2 6 8 25.0% 1 1 2 50.0% — — — — 2014 5 9 14 35.7% 18 10 28 64.3% 3 1 4 75.0%
28 2020 1 1 2 50.0% — — — — — — — — 2015 10 12 22 45.5% 10 9 19 52.6% 4 2 6 66.7%
29 2021 0 1 1 0.0% — — — — — — — — 2016 4 6 10 40.0% 5 8 13 38.5% 0 1 1 0.0%
30 — — — — — — — — — — — — — 2017 4 5 9 44.4% 7 3 10 70.0% — — — —
31 — — — — — — — — — — — — — 2018 9 12 21 42.9% 11 10 21 52.4% 2 3 5 40.0%
32 — — — — — — — — — — — — — 2019 6 6 12 50.0% 9 11 20 45.0% 1 1 2 50.0%
33 — — — — — — — — — — — — — 2020 0 3 3 0.0% 0 4 4 0.0% — — — —
34 — — — — — — — — — — — — — 2021 — — — — 0 1 1 0.0% — — — —
Career — 91 108 199 45.7% 13 24 37 35.1% 13 24 37 35.1% — 63 91 154 40.9% 87 84 171 50.9% 16 19 35 45.7%

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 269/273 of Ryan Harrison's and 358/360 of Leonardo Mayer'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 Ryan Harrison Leonardo Mayer
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%
16 2008 2/2 3.0 3.0 54.1% 69.2% 41.5% 23.8% 83.3% 56.1% 38.8% — —/— — — — — — — — — —
18 2010 13/13 6.5 3.5 61.1% 70.0% 49.0% 63.6% 35.7% 62.0% 33.5% — —/— — — — — — — — — —
19 2011 33/33 6.0 4.3 56.1% 67.7% 49.7% 53.1% 41.3% 59.9% 36.5% — —/— — — — — — — — — —
20 2012 41/42 6.5 2.7 61.3% 71.1% 52.7% 62.0% 40.6% 64.2% 35.3% — —/— — — — — — — — — —
21 2013 32/32 7.0 3.4 58.9% 70.4% 49.8% 61.7% 36.1% 61.9% 31.0% 2008 2/2 7.5 3.5 52.5% 86.6% 51.5% 12.5% 33.3% 69.5% 35.8%
22 2014 18/18 5.2 3.3 58.9% 69.1% 47.9% 62.2% 36.8% 60.4% 32.4% 2009 35/36 6.6 2.6 59.4% 75.3% 53.0% 56.0% 38.7% 66.4% 37.7%
23 2015 12/13 4.7 3.5 59.2% 67.9% 51.2% 54.2% 47.3% 61.0% 35.0% 2010 31/31 6.8 3.3 61.3% 73.8% 51.3% 64.9% 46.1% 65.1% 32.4%
24 2016 22/22 8.0 3.3 60.1% 75.6% 53.4% 64.2% 45.3% 66.7% 34.1% 2011 11/11 3.1 2.8 61.4% 69.3% 55.2% 46.1% 36.0% 63.9% 32.3%
25 2017 42/43 7.5 3.4 59.3% 71.7% 49.8% 59.7% 40.6% 62.7% 34.5% 2012 25/25 6.7 4.0 59.3% 72.1% 51.5% 57.8% 37.7% 63.6% 32.1%
26 2018 41/42 8.8 3.3 59.4% 74.6% 52.9% 63.3% 42.8% 65.5% 33.7% 2013 29/30 4.7 3.7 61.7% 68.6% 50.0% 58.6% 49.2% 61.4% 34.2%
27 2019 10/10 9.7 3.3 59.8% 76.7% 53.4% 62.5% 41.5% 66.9% 31.5% 2014 46/46 6.6 4.1 59.7% 74.5% 53.7% 57.6% 42.4% 66.4% 36.4%
28 2020 2/2 8.5 5.0 62.4% 72.0% 45.4% 87.5% 51.4% 62.0% 39.2% 2015 47/47 6.7 3.0 63.8% 74.8% 54.2% 65.0% 36.3% 67.4% 35.1%
29 2021 1/1 4.0 4.0 52.4% 77.3% 42.5% 50.0% 7.7% 60.7% 32.3% 2016 24/24 4.7 3.5 61.8% 71.4% 48.5% 62.3% 38.0% 62.4% 35.9%
30 — —/— — — — — — — — — — 2017 19/19 6.7 2.7 61.7% 67.4% 53.7% 48.8% 34.0% 63.2% 34.1%
31 — —/— — — — — — — — — — 2018 47/47 6.5 3.3 61.7% 73.6% 53.2% 56.0% 38.6% 65.7% 34.5%
32 — —/— — — — — — — — — — 2019 34/34 7.9 5.0 58.3% 74.7% 53.5% 59.2% 33.6% 65.9% 34.1%
33 — —/— — — — — — — — — — 2020 7/7 5.3 6.3 58.0% 69.3% 51.3% 60.1% 27.6% 61.8% 26.9%
34 — —/— — — — — — — — — — 2021 1/1 0.0 6.0 50.8% 76.7% 37.9% 50.0% — 57.6% 24.5%

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 Ryan Harrison Leonardo Mayer
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
16 2008 1510 109.4 -0.50 -0.21 0.883 47.8% — — — 50.0% -0.50 — — — -0.23 — — — — — — — — — — — — — — — —
17 2009 1483 102.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2010 1622 121.0 -1.95 -0.93 0.883 48.0% +22 — -44 36.4% -0.64 0–2 1–6 (14%) — +0.22 — — — — — — — — — — — — — — — —
19 2011 1731 142.1 -1.84 +0.18 0.911 48.2% +25 — -141 41.9% -0.56 8–5 (62%) 8–7 (53%) — -0.62 — — — — — — — — — — — — — — — —
20 2012 1766 144.7 +0.78 -0.97 0.986 50.1% +4 -197 -19 48.1% -0.14 7–5 (58%) 9–10 (47%) — +0.17 2007 1495 97.6 — — — — — — — — — — — — —
21 2013 1733 141.2 -1.38 -3.31 0.814 47.6% +29 -163 -28 37.8% -0.88 4–7 (36%) 7–8 (47%) — -2.47 2008 1476 101.9 -0.40 -0.71 1.172 51.8% — — — 50.0% 0.00 — 1–0 — +0.01
22 2014 1731 124.6 -2.06 -2.39 0.818 46.9% -6 — — 30.8% -1.03 0–4 (0%) 0–6 (0%) — -1.35 2009 1665 131.8 +2.06 +0.49 1.120 51.6% -73 -41 -95 54.7% +0.43 1–8 (11%) 7–9 (44%) — +0.83
23 2015 1683 136.1 -1.56 -0.20 0.896 47.9% +56 — — 37.5% -0.97 3–4 (43%) 5–4 (56%) — -0.80 2010 1652 134.7 +1.36 -2.46 0.928 48.7% -71 +91 — 42.3% -0.38 4–5 (44%) 7–14 (33%) — -0.68
24 2016 1823 145.9 +1.68 +0.07 1.026 50.5% +50 — — 50.0% +0.13 3–3 (50%) 7–7 (50%) — -1.05 2011 1677 124.2 +0.17 -2.16 0.894 47.8% — +150 — 40.0% -0.87 1–2 (33%) 5–2 (71%) — +0.29
25 2017 1804 149.1 -0.84 -0.52 0.924 48.8% +34 -212 -220 44.7% -0.27 7–4 (64%) 6–14 (30%) — -0.44 2012 1726 138.2 +1.16 -3.47 0.882 48.0% -95 +90 -215 42.9% -0.59 2–3 (40%) 7–7 (50%) — -0.21
26 2018 1765 140.3 +0.71 -0.88 0.975 49.6% +49 -187 -201 47.1% -0.02 9–6 (60%) 10–18 (36%) — +1.25 2013 1718 135.8 -0.98 -2.09 0.885 47.8% -75 +59 -185 44.4% -0.56 3–4 (43%) 9–6 (60%) — +0.11
27 2019 1666 125.9 +0.37 -1.19 0.953 49.3% +45 — — 37.5% -0.33 0–2 0–3 (0%) — -0.37 2014 1832 147.6 +2.77 -0.26 1.083 51.2% -185 +142 -147 55.0% +0.19 8–9 (47%) 16–9 (64%) — +0.33
28 2020 1648 107.2 -0.76 -0.96 1.030 52.5% — — — 60.0% +1.40 0–1 0–1 — +0.10 2015 1839 152.1 +2.61 -0.22 1.077 51.2% -111 +71 -78 53.4% +0.27 5–9 (36%) 16–12 (57%) — +1.37
29 2021 1626 97.4 -2.02 -0.76 0.821 45.8% — — — 33.3% -1.33 0–1 — — +0.19 2016 1729 141.4 -0.34 -0.34 0.955 49.2% -17 +71 — 40.7% -0.34 2–3 (40%) 2–7 (22%) — -1.17
30 2022 1622 104.0 — — — — — — — — — — — — — 2017 1797 137.1 -0.74 -0.87 0.928 48.2% -65 +75 — 57.4% +0.23 5–2 (71%) 5–3 (63%) — -0.32
31 2023 1601 98.7 — — — — — — — — — — — — — 2018 1747 152.6 +2.05 -1.29 1.007 50.3% -45 +120 -84 50.4% +0.08 8–13 (38%) 12–12 (50%) — -1.16
32 — — — — — — — — — — — — — — — — 2019 1710 139.9 +1.41 -1.47 1.000 50.0% -11 +88 — 50.0% -0.13 5–9 (36%) 17–9 (65%) — +0.77
33 — — — — — — — — — — — — — — — — 2020 1606 116.6 -1.03 -3.14 0.703 45.4% +35 +97 — 23.8% -1.52 0–4 (0%) 2–2 (50%) — -0.19
34 — — — — — — — — — — — — — — — — 2021 1520 93.3 -3.18 -4.11 0.578 42.6% — — — 0.0% -3.00 — — — +0.27
Career — 1893 144.8 -0.46 -1.00 0.923 48.9% +31 -195 -90 43.1% -0.38 41–44 (48%) 53–84 (39%) 92.6 -1.99 — 1939 146.2 +1.33 -1.16 0.989 49.8% -75 +92 -125 48.7% -0.10 44–71 (38%) 106–92 (54%) 97.3 +0.07

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.