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

Jan-Lennard Struff vs Santiago Giraldo H2H: 1-0

Jan-Lennard Struff holds a 1–0 lead over Santiago Giraldo in their ATP head-to-head. Across 1 main-draw meeting, Jan-Lennard Struff leads 1–0 on hard courts. Most recently, Jan-Lennard Struff won the 2017 Indian Wells Open first round 6-3 6-4.

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Jan-Lennard Struff
Germany Age 36 Right-Handed 193 cm / 6'4"
H2H
1 – 0
1 main draw meetings
Santiago Giraldo
COL Age 38 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan-Lennard Struff #63 6-3 6-4 Santiago Giraldo #103 Match data Mar 11, 2017* R128 Indian Wells Open Masters 1000 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
Jan-Lennard Struff #44 #21 1,628 2,001 230 267 46.3% 0 0 0 0 1 1
Santiago Giraldo #1,242 #28 1,230 1,929 142 186 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 Jan-Lennard Struff Santiago Giraldo
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 2007 0–4 0.0% #141 1,471 0 0
20 — — — — — — — 2008 2–7 22.2% #163 1,602 0 0
21 — — — — — — — 2009 0–3 0.0% #107 1,550 0 0
22 — — — — — — — 2010 17–23 42.5% #64 1,715 0 0
23 2013 4–9 30.8% #107 1,585 0 0 2011 29–26 52.7% #55 1,793 0 0
24 2014 15–17 46.9% #59 1,721 0 0 2012 18–20 47.4% #57 1,792 0 0
25 2015 4–18 18.2% #107 1,625 0 0 2013 14–24 36.8% #69 1,751 0 0
26 2016 11–18 37.9% #63 1,784 0 0 2014 28–27 50.9% #32 1,787 0 0
27 2017 27–28 49.1% #53 1,856 0 0 2015 21–26 44.7% #70 1,695 0 0
28 2018 23–24 48.9% #57 1,856 0 0 2016 8–13 38.1% #91 1,694 0 0
29 2019 34–27 55.7% #35 1,883 0 0 2017 3–10 23.1% #227 1,668 0 0
30 2020 11–14 44.0% #36 1,821 0 0 2018 1–1 50.0% #253 1,645 0 0
31 2021 23–27 46.0% #51 1,765 0 0 2019 1–2 33.3% #274 1,656 0 0
32 2022 3–10 23.1% #150 1,677 0 0 — — — — — — —
33 2023 20–17 54.1% #25 1,806 0 0 — — — — — — —
34 2024 28–21 57.1% #42 1,883 0 1 — — — — — — —
35 2025 14–21 40.0% #83 1,822 0 1 — — — — — — —
36 2026 13–16 44.8% #44 1,787 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 Jan-Lennard Struff Santiago Giraldo
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 %
19 — — — — — — — — — — — — — — — — — 2007 0 3 3 0.0% 0 1 1 0.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 2008 2 3 5 40.0% 0 3 3 0.0% — — — — 0 1 1 0.0%
21 — — — — — — — — — — — — — — — — — 2009 0 2 2 0.0% 0 1 1 0.0% — — — — — — — —
22 — — — — — — — — — — — — — — — — — 2010 9 15 24 37.5% 4 4 8 50.0% 4 4 8 50.0% — — — —
23 2013 1 3 4 25.0% 2 4 6 33.3% 1 2 3 33.3% — — — — 2011 13 12 25 52.0% 14 12 26 53.8% 2 2 4 50.0% — — — —
24 2014 9 8 17 52.9% 5 6 11 45.5% 1 3 4 25.0% — — — — 2012 8 8 16 50.0% 9 9 18 50.0% 1 3 4 25.0% — — — —
25 2015 4 8 12 33.3% 0 7 7 0.0% 0 3 3 0.0% — — — — 2013 7 14 21 33.3% 5 8 13 38.5% 2 2 4 50.0% — — — —
26 2016 7 9 16 43.8% 3 6 9 33.3% 1 3 4 25.0% — — — — 2014 8 14 22 36.4% 18 11 29 62.1% 2 2 4 50.0% — — — —
27 2017 16 15 31 51.6% 10 10 20 50.0% 1 3 4 25.0% — — — — 2015 4 10 14 28.6% 14 13 27 51.9% 3 3 6 50.0% — — — —
28 2018 13 13 26 50.0% 8 8 16 50.0% 2 3 5 40.0% — — — — 2016 4 5 9 44.4% 4 7 11 36.4% 0 1 1 0.0% — — — —
29 2019 17 17 34 50.0% 11 7 18 61.1% 6 3 9 66.7% — — — — 2017 1 5 6 16.7% 2 5 7 28.6% — — — — — — — —
30 2020 10 11 21 47.6% 1 3 4 25.0% — — — — — — — — 2018 — — — — 1 1 2 50.0% — — — — — — — —
31 2021 11 16 27 40.7% 11 8 19 57.9% 1 3 4 25.0% — — — — 2019 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
32 2022 2 6 8 25.0% 0 1 1 0.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
33 2023 6 10 16 37.5% 9 5 14 64.3% 5 2 7 71.4% — — — — — — — — — — — — — — — — — — — — —
34 2024 7 12 19 36.8% 15 6 21 71.4% 6 3 9 66.7% — — — — — — — — — — — — — — — — — — — — —
35 2025 8 11 19 42.1% 3 7 10 30.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — — — — — —
36 2026 3 9 12 25.0% 4 4 8 50.0% 6 3 9 66.7% — — — — — — — — — — — — — — — — — — — — —
Career — 114 148 262 43.5% 82 82 164 50.0% 34 37 71 47.9% — — — — — 56 92 148 37.8% 72 76 148 48.6% 14 17 31 45.2% 0 1 1 0.0%

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 489/498 of Jan-Lennard Struff's and 324/328 of Santiago Giraldo'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 Santiago Giraldo
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%
19 — —/— — — — — — — — — — 2007 4/4 4.3 3.0 58.8% 65.7% 46.5% 63.4% 39.7% 57.7% 34.7%
20 — —/— — — — — — — — — — 2008 9/9 4.1 1.4 56.9% 63.1% 55.0% 49.7% 38.1% 59.6% 34.6%
21 — —/— — — — — — — — — — 2009 3/3 4.7 1.0 58.0% 62.9% 54.4% 70.5% 48.3% 59.2% 29.8%
22 — —/— — — — — — — — — — 2010 40/40 4.8 1.7 61.2% 69.7% 51.8% 57.9% 37.0% 62.7% 36.5%
23 2013 13/13 6.5 4.1 61.6% 71.3% 49.5% 45.8% 36.0% 62.6% 37.0% 2011 55/55 3.7 1.3 63.3% 68.3% 51.4% 58.6% 49.2% 61.9% 37.4%
24 2014 32/32 6.2 2.3 58.5% 73.9% 51.7% 59.7% 39.0% 64.5% 35.9% 2012 36/38 2.8 1.0 64.7% 67.1% 52.8% 64.1% 39.8% 62.3% 35.8%
25 2015 22/22 9.3 4.8 59.2% 75.0% 45.5% 55.1% 37.8% 62.7% 32.6% 2013 38/38 4.2 1.8 63.6% 69.1% 51.9% 54.0% 39.7% 62.8% 35.4%
26 2016 28/29 7.2 4.5 52.7% 76.8% 50.3% 54.3% 39.2% 64.3% 36.3% 2014 55/55 3.7 1.4 63.9% 70.2% 51.5% 60.7% 46.5% 63.1% 37.6%
27 2017 55/55 8.3 4.3 53.2% 77.9% 50.3% 63.5% 39.5% 65.0% 34.8% 2015 45/47 2.7 1.4 69.2% 66.5% 48.6% 57.5% 36.6% 60.9% 36.1%
28 2018 47/47 10.3 4.3 56.2% 76.6% 48.5% 58.8% 46.1% 64.2% 35.2% 2016 21/21 4.9 1.9 56.6% 69.6% 49.9% 49.4% 43.3% 60.9% 36.8%
29 2019 61/61 11.0 2.8 55.8% 79.2% 51.8% 65.6% 39.6% 67.3% 36.4% 2017 13/13 4.3 2.9 61.1% 67.8% 40.8% 52.4% 38.3% 57.1% 33.1%
30 2020 25/25 8.9 2.9 55.4% 75.8% 47.9% 64.2% 32.8% 63.3% 37.5% 2018 2/2 2.5 0.0 64.4% 66.0% 51.4% 50.0% 20.0% 60.8% 33.6%
31 2021 47/50 9.2 4.0 55.5% 74.0% 47.9% 55.8% 33.9% 62.4% 36.6% 2019 3/3 2.3 1.3 71.2% 67.5% 54.6% 61.1% 37.0% 64.0% 36.3%
32 2022 13/13 10.5 3.8 57.3% 75.3% 49.0% 55.4% 34.9% 64.1% 32.8% — —/— — — — — — — — — —
33 2023 37/37 9.7 3.6 58.6% 75.2% 50.5% 64.9% 44.3% 65.2% 34.9% — —/— — — — — — — — — —
34 2024 46/49 10.0 4.4 57.9% 77.6% 52.3% 65.0% 35.8% 66.9% 37.1% — —/— — — — — — — — — —
35 2025 34/35 9.4 3.5 58.6% 74.1% 49.2% 50.2% 30.1% 63.6% 34.0% — —/— — — — — — — — — —
36 2026 29/30 11.1 4.2 57.7% 72.9% 48.8% 62.0% 35.6% 62.8% 34.1% — —/— — — — — — — — — —
Career — 489/498 9.3 3.8 56.6% 76.0% 49.8% 60.0% 38.1% 64.6% 35.6% — 324/328 3.7 1.5 63.4% 68.3% 50.9% 57.8% 41.8% 61.8% 36.3%

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 Santiago Giraldo
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 — — — — — — — — — — — — — — — — 2006 1489 99.5 — — — — — — — — — — — — —
19 2009 1452 96.1 — — — — — — — — — — — — — 2007 1472 108.1 -1.44 -0.51 0.820 46.6% +35 — — 18.2% -1.18 0–2 1–3 (25%) — -0.20
20 2010 1437 107.1 — — — — — — — — — — — — — 2008 1602 121.8 -2.27 -0.88 0.857 47.1% +14 -45 — 28.6% -1.14 0–2 1–3 (25%) — +0.32
21 2011 1417 99.5 — — — — — — — — — — — — — 2009 1550 114.7 -2.83 -1.90 0.730 45.5% — — — 22.2% -1.78 0–1 1–1 — +0.26
22 2012 1380 96.0 — — — — — — — — — — — — — 2010 1716 137.5 -0.76 +0.26 0.979 49.4% -38 -35 -156 43.4% -0.26 6–7 (46%) 5–12 (29%) 95.7 +0.06
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%) 94.5 +0.50 2011 1794 154.0 -0.50 +0.21 0.983 50.0% -22 -10 -202 50.7% +0.04 11–11 (50%) 7–11 (39%) 98.6 -1.33
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%) 103.7 -0.72 2012 1792 145.3 +0.06 +0.03 0.950 49.5% -18 +45 -225 50.0% +0.04 3–8 (27%) 6–4 (60%) 96.3 -1.75
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%) 94.6 -0.45 2013 1752 136.2 -1.11 -1.26 0.950 49.0% -13 -3 -180 38.9% -0.50 5–8 (38%) 3–6 (33%) 94.1 +1.40
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%) 101.5 -0.92 2014 1787 149.4 -0.14 +1.00 1.018 50.6% -95 +113 -154 50.0% +0.06 7–8 (47%) 12–9 (57%) 100.9 +0.16
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%) 97.7 -1.13 2015 1695 140.7 -2.68 -0.26 0.922 48.7% -48 +140 -52 45.8% -0.20 6–5 (55%) 6–8 (43%) 98.6 +1.63
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%) 100.8 -0.96 2016 1694 132.8 -2.00 +0.54 0.940 48.9% -1 +40 — 42.6% -0.50 1–3 (25%) 6–3 (67%) 100.4 -0.14
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%) 99.8 -2.42 2017 1668 117.0 -3.98 -2.23 0.771 45.3% -24 +59 — 30.3% -1.18 2–2 (50%) 2–2 (50%) 100.6 +0.11
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%) 97.0 -1.42 2018 1646 110.0 +1.63 +0.23 0.858 47.2% — — — 0.0% -2.33 — — — -0.15
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%) 95.8 -0.32 2019 1656 107.0 -2.00 0.00 1.010 49.8% — — — 50.0% 0.00 0–2 0–1 — +0.26
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%) 93.2 -0.69 — — — — — — — — — — — — — — — —
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%) 103.8 -0.08 — — — — — — — — — — — — — — — —
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%) 105.0 -2.74 — — — — — — — — — — — — — — — —
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%) 101.1 -2.29 — — — — — — — — — — — — — — — —
36 2026 1787 129.2 -0.48 -1.25 0.918 48.8% -127 +10 +129 46.6% -0.41 7–7 (50%) 10–9 (53%) 99.9 -1.10 — — — — — — — — — — — — — — — —
Career — 2001 149.8 +0.84 -0.02 1.004 50.0% -39 -3 -93 47.3% -0.12 84–97 (46%) 127–150 (46%) 98.0 -2.98 — 1929 142.1 -1.10 -0.04 0.951 49.2% -33 +56 -153 44.7% -0.25 41–59 (41%) 50–63 (44%) 91.8 +0.19

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.