H2H data updated: 2026-09-05 00:00 UTC

Paolo Lorenzi vs Ryan Harrison H2H: 1-0

Paolo Lorenzi holds a 1–0 lead over Ryan Harrison in their ATP head-to-head. Across 1 main-draw meeting, Paolo Lorenzi leads 1–0 on hard courts. Most recently, Paolo Lorenzi won the 2019 Dallas Open second round 4-6 6-4 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Paolo Lorenzi
ITA Age 44 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Ryan Harrison
USA Age 34 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Paolo Lorenzi #111 4-6 6-4 6-4 Ryan Harrison #92 Match data Feb 15, 2019* R16 Dallas Open 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
Paolo Lorenzi #1,033 #33 1,223 1,823 105 181 36.7% 0 0 0 0 1 1
Ryan Harrison #1,551 #40 1,160 1,893 117 156 42.9% 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 Paolo Lorenzi Ryan Harrison
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
22 — — — — — — — 2014 5–13 27.8% #191 1,731 0 0
23 — — — — — — — 2015 5–8 38.5% #112 1,682 0 0
24 2006 0–1 0.0% #168 1,503 0 0 2016 11–11 50.0% #90 1,823 0 0
25 2007 1–1 50.0% #294 1,492 0 0 2017 20–23 46.5% #47 1,804 0 1
26 — — — — — — — 2018 21–21 50.0% #62 1,765 0 1
27 2009 0–1 0.0% #84 1,437 0 0 2019 3–7 30.0% #302 1,666 0 1
28 2010 2–14 12.5% #143 1,435 0 0 2020 1–1 50.0% #479 1,648 0 1
29 2011 2–3 40.0% #108 1,516 0 0 2021 0–1 0.0% #456 1,625 0 1
30 2012 8–17 32.0% #64 1,604 0 0 — — — — — — —
31 2013 13–24 35.1% #109 1,646 0 0 — — — — — — —
32 2014 11–14 44.0% #64 1,663 0 0 — — — — — — —
33 2015 7–18 28.0% #68 1,615 0 0 — — — — — — —
34 2016 24–25 49.0% #40 1,793 0 1 — — — — — — —
35 2017 24–32 42.9% #43 1,700 0 1 — — — — — — —
36 2018 6–15 28.6% #109 1,632 0 1 — — — — — — —
37 2019 6–10 37.5% #115 1,628 0 1 — — — — — — —
38 2020 1–4 20.0% #146 1,536 0 1 — — — — — — —
39 2021 0–2 0.0% #274 1,493 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 Paolo Lorenzi Ryan Harrison
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%
22 — — — — — — — — — — — — — 2014 5 10 15 33.3% 0 1 1 0.0% 0 2 2 0.0%
23 — — — — — — — — — — — — — 2015 5 7 12 41.7% — — — — 0 1 1 0.0%
24 2006 0 1 1 0.0% — — — — — — — — 2016 11 10 21 52.4% — — — — 0 1 1 0.0%
25 2007 — — — — 1 1 2 50.0% — — — — 2017 15 13 28 53.6% 4 7 11 36.4% 1 3 4 25.0%
26 — — — — — — — — — — — — — 2018 17 12 29 58.6% 3 5 8 37.5% 1 4 5 20.0%
27 2009 0 1 1 0.0% — — — — — — — — 2019 2 6 8 25.0% 1 1 2 50.0% — — — —
28 2010 0 6 6 0.0% 1 6 7 14.3% 1 2 3 33.3% 2020 1 1 2 50.0% — — — — — — — —
29 2011 1 2 3 33.3% 1 1 2 50.0% — — — — 2021 0 1 1 0.0% — — — — — — — —
30 2012 4 7 11 36.4% 3 7 10 30.0% 1 3 4 25.0% — — — — — — — — — — — — —
31 2013 4 10 14 28.6% 8 12 20 40.0% 1 2 3 33.3% — — — — — — — — — — — — —
32 2014 3 4 7 42.9% 8 7 15 53.3% 0 3 3 0.0% — — — — — — — — — — — — —
33 2015 3 7 10 30.0% 4 10 14 28.6% 0 1 1 0.0% — — — — — — — — — — — — —
34 2016 10 12 22 45.5% 14 10 24 58.3% 0 3 3 0.0% — — — — — — — — — — — — —
35 2017 9 17 26 34.6% 14 12 26 53.8% 1 3 4 25.0% — — — — — — — — — — — — —
36 2018 3 4 7 42.9% 2 9 11 18.2% 1 2 3 33.3% — — — — — — — — — — — — —
37 2019 5 4 9 55.6% 1 5 6 16.7% 0 1 1 0.0% — — — — — — — — — — — — —
38 2020 1 3 4 25.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
39 2021 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
Career — 43 79 122 35.2% 57 81 138 41.3% 5 21 26 19.2% — 91 108 199 45.7% 13 24 37 35.1% 13 24 37 35.1%

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 283/286 of Paolo Lorenzi's and 269/273 of Ryan Harrison'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 Paolo Lorenzi Ryan Harrison
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%
22 — —/— — — — — — — — — — 2014 18/18 5.2 3.3 58.9% 69.1% 47.9% 62.2% 36.8% 60.4% 32.4%
23 — —/— — — — — — — — — — 2015 12/13 4.7 3.5 59.2% 67.9% 51.2% 54.2% 47.3% 61.0% 35.0%
24 2006 1/1 0.0 1.0 53.3% 42.5% 48.6% 41.7% 37.5% 45.3% 40.0% 2016 22/22 8.0 3.3 60.1% 75.6% 53.4% 64.2% 45.3% 66.7% 34.1%
25 2007 2/2 0.5 3.0 66.3% 62.4% 44.0% 46.4% 60.0% 55.5% 27.5% 2017 42/43 7.5 3.4 59.3% 71.7% 49.8% 59.7% 40.6% 62.7% 34.5%
26 — —/— — — — — — — — — — 2018 41/42 8.8 3.3 59.4% 74.6% 52.9% 63.3% 42.8% 65.5% 33.7%
27 2009 1/1 2.0 2.0 54.3% 64.0% 28.6% 33.3% — 47.8% 17.9% 2019 10/10 9.7 3.3 59.8% 76.7% 53.4% 62.5% 41.5% 66.9% 31.5%
28 2010 16/16 4.1 4.3 61.0% 64.7% 44.6% 56.6% 27.2% 56.9% 33.2% 2020 2/2 8.5 5.0 62.4% 72.0% 45.4% 87.5% 51.4% 62.0% 39.2%
29 2011 5/5 1.8 2.8 65.2% 66.1% 42.6% 51.9% 38.0% 57.9% 36.6% 2021 1/1 4.0 4.0 52.4% 77.3% 42.5% 50.0% 7.7% 60.7% 32.3%
30 2012 25/25 2.6 2.0 61.5% 63.8% 48.2% 50.5% 34.3% 57.8% 34.1% — —/— — — — — — — — — —
31 2013 37/37 2.9 2.3 57.2% 67.7% 49.8% 52.7% 36.3% 60.1% 36.2% — —/— — — — — — — — — —
32 2014 25/25 3.8 2.1 57.6% 70.1% 48.9% 60.1% 48.5% 61.1% 39.9% — —/— — — — — — — — — —
33 2015 25/25 4.2 2.6 56.5% 66.9% 49.3% 51.8% 40.9% 58.6% 31.0% — —/— — — — — — — — — —
34 2016 47/49 4.0 2.6 56.3% 69.0% 48.1% 55.5% 43.8% 60.0% 37.0% — —/— — — — — — — — — —
35 2017 55/56 4.5 2.8 58.5% 69.4% 52.7% 56.4% 38.4% 62.3% 34.9% — —/— — — — — — — — — —
36 2018 21/21 5.4 3.4 57.6% 71.0% 45.0% 61.9% 37.0% 59.9% 33.1% — —/— — — — — — — — — —
37 2019 16/16 5.0 3.3 60.6% 71.1% 51.4% 67.4% 45.2% 63.4% 30.6% — —/— — — — — — — — — —
38 2020 5/5 2.8 3.0 56.9% 67.8% 43.1% 48.1% 24.2% 57.0% 33.4% — —/— — — — — — — — — —
39 2021 2/2 2.5 2.5 61.3% 61.1% 32.2% 58.3% 50.0% 49.3% 25.6% — —/— — — — — — — — — —

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 Paolo Lorenzi Ryan Harrison
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%) 106.6 -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%) 100.4 +0.17
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%) 94.7 -2.47
22 2004 1488 98.3 — — — — — — — — — — — — — 2014 1731 124.6 -2.06 -2.39 0.818 46.9% -6 — — 30.8% -1.03 0–4 (0%) 0–6 (0%) 89.5 -1.35
23 2005 1469 94.7 — — — — — — — — — — — — — 2015 1683 136.1 -1.56 -0.20 0.896 47.9% +56 — — 37.5% -0.97 3–4 (43%) 5–4 (56%) 100.3 -0.80
24 2006 1504 104.3 +3.27 -1.79 0.732 42.8% — — — 33.3% -2.33 0–1 — — -0.08 2016 1823 145.9 +1.68 +0.07 1.026 50.5% +50 — — 50.0% +0.13 3–3 (50%) 7–7 (50%) 102.2 -1.05
25 2007 1493 97.8 -0.64 -3.08 0.618 43.5% — — — 40.0% -0.80 1–0 1–1 — -0.04 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%) 100.0 -0.44
26 2008 1459 102.7 — — — — — — — — — — — — — 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%) 96.9 +1.25
27 2009 1438 104.3 -4.82 +0.04 0.344 34.1% — — — 0.0% -4.00 — — — +0.06 2019 1666 125.9 +0.37 -1.19 0.953 49.3% +45 — — 37.5% -0.33 0–2 0–3 (0%) — -0.37
28 2010 1435 112.9 -3.79 -3.23 0.770 45.2% +6 +72 +28 20.0% -1.85 1–3 (25%) 1–4 (20%) 97.7 -0.07 2020 1648 107.2 -0.76 -0.96 1.030 52.5% — — — 60.0% +1.40 0–1 0–1 — +0.10
29 2011 1517 125.6 -0.71 +1.76 0.870 47.1% -1 — — 45.5% -1.00 0–1 3–0 (100%) — -0.31 2021 1626 97.4 -2.02 -0.76 0.821 45.8% — — — 33.3% -1.33 0–1 — — +0.19
30 2012 1604 133.1 -3.58 -1.74 0.808 45.7% -7 -40 -150 33.9% -1.24 5–4 (56%) 2–5 (29%) 101.5 -0.29 2022 1622 104.0 — — — — — — — — — — — — —
31 2013 1647 139.6 -1.95 -1.10 0.906 48.1% -26 -59 -191 36.5% -0.84 2–5 (29%) 4–5 (44%) 97.6 -0.92 2023 1601 98.7 — — — — — — — — — — — — —
32 2014 1664 133.8 -1.37 +1.94 1.025 50.4% -26 +44 -207 42.1% -0.40 2–6 (25%) 1–3 (25%) 95.3 +0.70 — — — — — — — — — — — — — — — —
33 2015 1615 126.4 -3.80 -3.71 0.748 45.0% +9 +14 — 31.7% -0.88 5–2 (71%) 2–8 (20%) 98.7 +0.18 — — — — — — — — — — — — — — — —
34 2016 1793 148.1 -2.03 -0.06 0.925 48.8% -53 -16 -398 46.8% -0.22 11–6 (65%) 10–11 (48%) 108.4 +1.05 — — — — — — — — — — — — — — — —
35 2017 1701 139.0 -1.35 -1.16 0.925 48.8% -33 +63 -290 45.9% -0.32 8–11 (42%) 15–16 (48%) 96.7 +2.90 — — — — — — — — — — — — — — — —
36 2018 1632 123.3 -2.86 -2.73 0.824 47.1% +52 -8 -190 35.7% -0.70 0–4 (0%) 5–7 (42%) 94.8 +0.77 — — — — — — — — — — — — — — — —
37 2019 1629 124.6 -0.47 -3.08 0.836 47.5% +77 -70 — 37.0% -0.67 5–3 (63%) 7–10 (41%) 101.2 +1.08 — — — — — — — — — — — — — — — —
38 2020 1537 109.2 -1.98 -0.85 0.778 45.2% +108 — — 16.7% -1.67 1–0 0–1 — +0.68 — — — — — — — — — — — — — — — —
39 2021 1494 93.1 -2.75 -1.01 0.505 38.6% — — — 0.0% -4.00 — — — +0.30 — — — — — — — — — — — — — — — —
Career — 1824 134.2 -2.16 -1.27 0.869 47.5% -9 +4 -201 38.6% -0.71 41–46 (47%) 51–71 (42%) 98.6 +2.10 — 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

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.