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

Jan-Lennard Struff vs Tommy Haas H2H: 2-0

Jan-Lennard Struff holds a 2–0 lead over Tommy Haas in their ATP head-to-head. Across 2 main-draw meetings, Jan-Lennard Struff leads 2–0 on clay. Most recently, Jan-Lennard Struff won the 2017 Austrian Open Kitzbühel first round 6-3 7-6(4).

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Jan-Lennard Struff
Germany Age 36 Right-Handed 193 cm / 6'4"
H2H
2 – 0
2 main draw meetings
Tommy Haas
GER Age 48 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan-Lennard Struff #53 6-3 7-6(4) Tommy Haas #248 Match data Aug 2, 2017* R32 Austrian Open Kitzbühel ATP 250 Clay
Jan-Lennard Struff #48 6-4 7-5 Tommy Haas #455 Match data May 5, 2017* R16 Munich Open ATP 250 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
Jan-Lennard Struff #44 #21 1,628 2,001 230 266 46.4% 0 0 0 0 1 1
Tommy Haas #616 #2 3,030 2,116 540 333 61.9% 0 1 0 4 10 15

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 Jan-Lennard Struff Tommy Haas
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1996 4–3 57.1% #170 1,588 0 0
19 — — — — — — — 1997 22–17 56.4% #45 1,722 0 0
20 — — — — — — — 1998 34–26 56.7% #34 1,820 0 0
21 — — — — — — — 1999 45–23 66.2% #11 1,833 0 1
22 — — — — — — — 2000 32–21 60.4% #23 1,813 0 1
23 2013 4–9 30.8% #107 1,585 0 0 2001 53–21 71.6% #8 2,011 0 5
24 2014 15–17 46.9% #59 1,721 0 0 2002 43–22 66.2% #11 1,863 0 5
25 2015 4–18 18.2% #107 1,625 0 0 — — — — — — —
26 2016 11–18 37.9% #63 1,784 0 0 2004 36–19 65.5% #17 1,916 0 7
27 2017 27–28 49.1% #53 1,856 0 0 2005 28–21 57.1% #45 1,767 0 7
28 2018 23–24 48.9% #57 1,856 0 0 2006 48–19 71.6% #11 1,892 0 10
29 2019 34–27 55.7% #35 1,883 0 0 2007 36–17 67.9% #12 1,894 0 11
30 2020 11–14 44.0% #36 1,821 0 0 2008 18–15 54.5% #82 1,857 0 11
31 2021 23–27 46.0% #51 1,765 0 0 2009 31–18 63.3% #18 1,940 0 12
32 2022 3–10 23.1% #150 1,677 0 0 2010 3–4 42.9% #372 1,865 0 12
33 2023 20–17 54.1% #25 1,806 0 0 2011 7–12 36.8% #205 1,771 0 12
34 2024 28–21 57.1% #42 1,883 0 1 2012 31–17 64.6% #21 1,975 0 13
35 2025 14–21 40.0% #83 1,822 0 1 2013 47–24 66.2% #12 2,024 0 15
36 2026 13–15 46.4% #44 1,808 0 1 2014 14–11 56.0% #77 1,911 0 15
37 — — — — — — — 2015 2–9 18.2% #470 1,788 0 15
39 — — — — — — — 2017 6–14 30.0% #252 1,689 0 15

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 Jan-Lennard Struff Tommy Haas
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 — — — — — — — — — — — — — — — — — 1996 4 3 7 57.1% — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1997 10 8 18 55.6% 5 3 8 62.5% 2 2 4 50.0% 5 4 9 55.6%
20 — — — — — — — — — — — — — — — — — 1998 18 15 33 54.5% 6 6 12 50.0% 3 2 5 60.0% 7 3 10 70.0%
21 — — — — — — — — — — — — — — — — — 1999 25 12 37 67.6% 11 6 17 64.7% 7 3 10 70.0% 2 2 4 50.0%
22 — — — — — — — — — — — — — — — — — 2000 18 9 27 66.7% 10 7 17 58.8% 2 2 4 50.0% 2 3 5 40.0%
23 2013 1 3 4 25.0% 2 4 6 33.3% 1 2 3 33.3% — — — — 2001 41 12 53 77.4% 5 5 10 50.0% 1 2 3 33.3% 6 2 8 75.0%
24 2014 9 8 17 52.9% 5 6 11 45.5% 1 3 4 25.0% — — — — 2002 25 14 39 64.1% 17 7 24 70.8% — — — — 1 1 2 50.0%
25 2015 4 8 12 33.3% 0 7 7 0.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — —
26 2016 7 9 16 43.8% 3 6 9 33.3% 1 3 4 25.0% — — — — 2004 24 11 35 68.6% 8 5 13 61.5% 3 2 5 60.0% 1 1 2 50.0%
27 2017 16 15 31 51.6% 10 10 20 50.0% 1 3 4 25.0% — — — — 2005 15 12 27 55.6% 7 5 12 58.3% 3 2 5 60.0% 3 2 5 60.0%
28 2018 13 13 26 50.0% 8 8 16 50.0% 2 3 5 40.0% — — — — 2006 34 10 44 77.3% 5 5 10 50.0% 5 2 7 71.4% 4 2 6 66.7%
29 2019 17 17 34 50.0% 11 7 18 61.1% 6 3 9 66.7% — — — — 2007 31 13 44 70.5% 2 3 5 40.0% 3 1 4 75.0% — — — —
30 2020 10 11 21 47.6% 1 3 4 25.0% — — — — — — — — 2008 15 11 26 57.7% 0 2 2 0.0% 3 2 5 60.0% — — — —
31 2021 11 16 27 40.7% 11 8 19 57.9% 1 3 4 25.0% — — — — 2009 15 14 29 51.7% 6 3 9 66.7% 10 1 11 90.9% — — — —
32 2022 2 6 8 25.0% 0 1 1 0.0% 1 3 4 25.0% — — — — 2010 3 4 7 42.9% — — — — — — — — — — — —
33 2023 6 10 16 37.5% 9 5 14 64.3% 5 2 7 71.4% — — — — 2011 6 8 14 42.9% 0 1 1 0.0% 1 3 4 25.0% — — — —
34 2024 7 12 19 36.8% 15 6 21 71.4% 6 3 9 66.7% — — — — 2012 16 12 28 57.1% 10 4 14 71.4% 5 1 6 83.3% — — — —
35 2025 8 11 19 42.1% 3 7 10 30.0% 3 3 6 50.0% — — — — 2013 28 15 43 65.1% 14 7 21 66.7% 5 2 7 71.4% — — — —
36 2026 3 8 11 27.3% 4 4 8 50.0% 6 3 9 66.7% — — — — 2014 7 6 13 53.8% 7 5 12 58.3% — — — — — — — —
37 — — — — — — — — — — — — — — — — — 2015 0 5 5 0.0% — — — — 2 4 6 33.3% — — — —
39 — — — — — — — — — — — — — — — — — 2017 0 3 3 0.0% 4 8 12 33.3% 2 3 5 40.0% — — — —
Career — 114 147 261 43.7% 82 82 164 50.0% 34 37 71 47.9% — — — — — 335 197 532 63.0% 117 82 199 58.8% 57 34 91 62.6% 31 20 51 60.8%

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 488/498 of Jan-Lennard Struff's and 805/873 of Tommy Haas'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 Jan-Lennard Struff Tommy Haas
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%
18 — —/— — — — — — — — — — 1996 7/7 3.7 3.9 53.5% 70.9% 59.6% 71.3% 67.6% 65.3% 36.7%
19 — —/— — — — — — — — — — 1997 36/39 5.5 3.8 59.8% 71.0% 49.5% 55.1% 44.9% 62.5% 38.5%
20 — —/— — — — — — — — — — 1998 51/60 4.9 4.1 58.9% 71.1% 48.0% 55.1% 44.2% 61.3% 39.1%
21 — —/— — — — — — — — — — 1999 54/68 8.4 5.6 53.0% 76.3% 50.6% 62.2% 43.2% 64.2% 35.9%
22 — —/— — — — — — — — — — 2000 39/53 7.0 4.4 54.3% 74.2% 51.0% 59.5% 43.0% 63.5% 35.9%
23 2013 13/13 6.5 4.1 61.6% 71.3% 49.5% 45.8% 36.0% 62.6% 37.0% 2001 62/74 7.7 3.9 56.4% 76.7% 52.4% 64.4% 42.5% 66.0% 39.7%
24 2014 32/32 6.2 2.3 58.5% 73.9% 51.7% 59.7% 39.0% 64.5% 35.9% 2002 58/65 8.8 4.8 56.0% 75.4% 52.7% 61.9% 39.6% 65.5% 37.1%
25 2015 22/22 9.3 4.8 59.2% 75.0% 45.5% 55.1% 37.8% 62.7% 32.6% — —/— — — — — — — — — —
26 2016 28/29 7.2 4.5 52.7% 76.8% 50.3% 54.3% 39.2% 64.3% 36.3% 2004 53/55 5.9 3.4 57.9% 75.9% 52.0% 57.3% 46.4% 65.7% 39.2%
27 2017 55/55 8.3 4.3 53.2% 77.9% 50.3% 63.5% 39.5% 65.0% 34.8% 2005 49/49 6.7 3.6 57.8% 74.3% 52.7% 52.9% 43.6% 65.2% 37.8%
28 2018 47/47 10.3 4.3 56.2% 76.6% 48.5% 58.8% 46.1% 64.2% 35.2% 2006 67/67 7.1 3.2 61.0% 76.4% 54.5% 60.1% 40.2% 67.9% 38.3%
29 2019 61/61 11.0 2.8 55.8% 79.2% 51.8% 65.6% 39.6% 67.3% 36.4% 2007 52/53 8.0 3.0 60.6% 78.1% 55.6% 61.9% 43.3% 69.0% 38.7%
30 2020 25/25 8.9 2.9 55.4% 75.8% 47.9% 64.2% 32.8% 63.3% 37.5% 2008 32/33 7.3 3.8 59.4% 72.6% 52.0% 62.8% 40.9% 64.3% 38.1%
31 2021 47/50 9.2 4.0 55.5% 74.0% 47.9% 55.8% 33.9% 62.4% 36.6% 2009 48/49 9.1 4.9 60.2% 77.6% 53.0% 65.4% 44.8% 67.7% 35.3%
32 2022 13/13 10.5 3.8 57.3% 75.3% 49.0% 55.4% 34.9% 64.1% 32.8% 2010 7/7 9.9 4.6 60.9% 72.3% 50.5% 65.2% 38.4% 63.4% 35.1%
33 2023 37/37 9.7 3.6 58.6% 75.2% 50.5% 64.9% 44.3% 65.2% 34.9% 2011 19/19 7.8 4.3 59.9% 70.7% 51.7% 60.5% 43.6% 62.9% 34.9%
34 2024 46/49 10.0 4.4 57.9% 77.6% 52.3% 65.0% 35.8% 66.9% 37.1% 2012 47/48 6.2 3.4 59.6% 75.7% 53.9% 65.6% 43.9% 66.9% 39.1%
35 2025 34/35 9.4 3.5 58.6% 74.1% 49.2% 50.2% 30.1% 63.6% 34.0% 2013 68/71 6.1 3.3 61.3% 74.8% 54.0% 63.0% 41.1% 66.6% 37.8%
36 2026 28/30 11.0 3.8 57.3% 73.1% 49.3% 62.1% 35.6% 63.0% 34.1% 2014 25/25 4.6 2.0 63.7% 72.2% 53.8% 56.5% 49.5% 65.3% 36.9%
37 — —/— — — — — — — — — — 2015 11/11 4.0 4.7 62.5% 70.1% 50.4% 52.3% 31.9% 62.8% 31.0%
39 — —/— — — — — — — — — — 2017 20/20 4.8 4.1 61.9% 68.9% 54.0% 61.4% 29.9% 63.1% 31.7%

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 Jan-Lennard Struff Tommy Haas
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 — — — — — — — — — — — — — — — — 1996 1588 144.9 +0.04 +2.74 1.057 51.8% +30 — — 58.8% +0.77 0–1 2–0 — -0.78
19 2009 1452 96.1 — — — — — — — — — — — — — 1997 1723 139.6 +1.11 +0.51 1.027 50.7% -2 -80 -102 54.9% +0.37 9–8 (53%) 4–2 (67%) — +0.37
20 2010 1437 107.1 — — — — — — — — — — — — — 1998 1821 150.9 +0.55 +1.94 1.010 50.5% -13 -133 -149 51.4% +0.19 10–6 (63%) 10–9 (53%) — -2.69
21 2011 1417 99.5 — — — — — — — — — — — — — 1999 1833 148.8 +1.86 -1.09 1.003 50.2% +21 -62 -115 60.7% +0.62 13–7 (65%) 20–19 (51%) — +0.33
22 2012 1380 96.0 — — — — — — — — — — — — — 2000 1814 145.1 +1.31 -0.68 0.983 49.9% +30 -33 -96 53.0% +0.31 14–3 (82%) 9–10 (47%) — -0.61
23 2013 1586 121.5 -1.23 +0.31 0.991 49.6% -69 -29 +15 38.9% -0.39 1–2 (33%) 1–7 (13%) — +0.50 2001 2012 160.6 +4.03 +2.88 1.170 52.7% +26 -246 -364 67.6% +1.30 17–3 (85%) 13–18 (42%) — -1.10
24 2014 1722 139.8 +0.16 -0.05 1.012 50.3% -12 -77 -156 40.3% -0.42 7–3 (70%) 3–8 (27%) — -0.72 2002 1863 149.4 +3.04 +0.31 1.074 51.4% +35 +17 — 62.0% +0.66 19–7 (73%) 17–11 (61%) — +1.60
25 2015 1625 133.3 -1.42 -2.36 0.872 47.8% +51 -34 -85 30.6% -0.89 4–8 (33%) 6–12 (33%) — -0.45 — — — — — — — — — — — — — — — —
26 2016 1784 143.3 +0.54 +0.57 1.018 50.3% +5 -104 -264 42.7% -0.23 4–8 (33%) 8–5 (62%) — -0.92 2004 1917 153.9 +3.05 +2.94 1.143 52.4% +36 -67 -248 60.3% +0.68 10–5 (67%) 9–10 (47%) — -2.50
27 2017 1856 152.0 +1.05 -0.70 0.994 50.1% -7 -109 -333 47.3% -0.08 8–8 (50%) 11–18 (38%) — -1.13 2005 1767 138.3 +1.76 +0.90 1.088 51.1% +34 +44 -63 58.6% +0.48 4–8 (33%) 14–5 (74%) — +0.64
28 2018 1857 148.2 +0.47 -0.42 0.985 49.9% -17 -133 -246 49.6% -0.05 9–10 (47%) 15–14 (52%) — -0.96 2006 1892 153.4 +4.99 +1.83 1.194 52.7% +57 -145 -124 69.5% +1.12 13–8 (62%) 17–10 (63%) — +0.81
29 2019 1884 157.4 +2.72 +1.70 1.113 51.5% -64 +3 -176 54.2% +0.38 10–10 (50%) 13–15 (46%) — -2.42 2007 1894 152.7 +4.56 +2.83 1.249 53.6% +31 -196 -35 65.2% +1.02 8–6 (57%) 11–6 (65%) — +2.11
30 2020 1821 155.2 +0.74 +0.67 1.021 50.2% +13 -16 — 47.0% -0.03 3–5 (38%) 4–7 (36%) — -1.42 2008 1858 140.5 +1.47 +1.79 1.068 51.1% +30 — +20 54.8% +0.26 8–7 (53%) 6–7 (46%) — -0.96
31 2021 1766 144.6 -0.12 -0.04 0.974 49.4% -30 +102 -91 47.6% -0.24 6–10 (38%) 12–11 (52%) — -0.32 2009 1941 151.0 +3.54 -0.13 1.093 51.7% -108 -141 +173 61.2% +0.76 10–6 (63%) 15–13 (54%) — -1.53
32 2022 1677 122.0 +0.37 -2.56 0.912 48.2% -3 — -65 33.3% -0.61 2–4 (33%) 1–7 (13%) — -0.69 2010 1866 115.9 -0.81 -0.45 0.960 49.6% -85 — — 45.5% -0.05 1–1 1–3 (25%) — +0.43
33 2023 1807 145.1 +1.27 -0.07 1.005 50.1% -83 +104 -90 51.6% +0.11 10–8 (56%) 11–11 (50%) — -0.08 2011 1772 128.1 -0.01 -0.99 0.941 48.9% +11 — +215 45.1% -0.23 2–4 (33%) 8–6 (57%) — +1.11
34 2024 1883 151.8 +3.06 +1.41 1.121 51.7% -174 +103 -53 58.6% +0.42 8–10 (44%) 25–16 (61%) — -2.74 2012 1975 163.7 +4.25 +2.56 1.182 52.7% -70 -48 +106 61.9% +0.71 7–7 (50%) 11–5 (69%) — -1.93
35 2025 1823 139.7 -0.04 -0.88 0.935 48.5% -52 +32 -3 42.1% -0.60 5–4 (56%) 7–10 (41%) — -2.29 2013 2024 167.7 +3.58 +2.30 1.133 52.1% -25 +9 +118 65.3% +0.87 13–8 (62%) 16–10 (62%) — -1.12
36 2026 1809 128.3 -0.37 -1.33 0.921 48.8% -136 -12 +106 47.0% -0.37 7–6 (54%) 10–9 (53%) — -1.04 2014 1911 147.8 +1.08 +0.76 1.066 51.1% +26 +47 — 58.8% +0.77 7–2 (78%) 5–2 (71%) — +1.30
37 — — — — — — — — — — — — — — — — 2015 1788 121.7 -0.85 -1.47 0.835 47.3% +57 — +212 32.3% -1.23 0–3 (0%) 4–3 (57%) — -0.82
39 — — — — — — — — — — — — — — — — 2017 1689 129.1 -1.47 -2.29 0.859 47.7% +75 +108 +206 36.0% -0.80 5–5 (50%) 6–3 (67%) — -0.60
Career — 2001 149.8 +0.85 -0.02 1.004 50.0% -39 -4 -96 47.3% -0.12 84–96 (47%) 127–150 (46%) 98.2 -2.98 — 2117 158.2 +2.62 +1.22 1.087 51.5% +10 -44 +3 59.5% +0.62 170–105 (62%) 198–152 (57%) 109.2 -0.69

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.