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

Sam Querrey vs Santiago Giraldo H2H: 3-1

Sam Querrey holds a 3–1 lead over Santiago Giraldo in their ATP head-to-head. Across 4 main-draw meetings, Sam Querrey leads 2–1 on hard courts and 1–0 on grass. Most recently, Santiago Giraldo won the 2016 Los Cabos Open second round 7-6(1) 6-3.

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Sam Querrey
USA Age 38 Right-Handed 198 cm / 6'6"
H2H
3 – 1
4 main draw meetings
Santiago Giraldo
COL Age 38 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Santiago Giraldo #137 7-6(1) 6-3 Sam Querrey #29 Match data Aug 11, 2016* R16 Los Cabos Open ATP 250 Hard
Sam Querrey #44 7-6(4) 6-4 Santiago Giraldo #60 Match data Jun 24, 2015* R32 Eastbourne Open ATP 250 Grass
Sam Querrey #51 6-3 6-2 3-6 7-6(3) Santiago Giraldo #69 Match data Jan 15, 2014* R128 Australian Open Grand Slam Hard
Sam Querrey #28 6-3 6-2 Santiago Giraldo #47 Match data Aug 22, 2012* R32 Winston-Salem 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
Sam Querrey #529 #11 2,595 2,038 372 316 54.1% 0 0 0 2 8 10
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 Sam Querrey Santiago Giraldo
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2006 6–11 35.3% #130 1,541 0 0 — — — — — — —
19 2007 19–22 46.3% #63 1,637 0 0 2007 0–4 0.0% #141 1,471 0 0
20 2008 28–24 53.8% #39 1,778 0 1 2008 2–7 22.2% #163 1,602 0 0
21 2009 39–22 63.9% #25 1,900 0 2 2009 0–3 0.0% #107 1,550 0 0
22 2010 35–21 62.5% #18 1,872 0 6 2010 17–23 42.5% #64 1,715 0 0
23 2011 12–13 48.0% #93 1,817 0 6 2011 29–26 52.7% #55 1,793 0 0
24 2012 37–24 60.7% #22 2,005 0 7 2012 18–20 47.4% #57 1,792 0 0
25 2013 25–21 54.3% #46 1,875 0 7 2013 14–24 36.8% #69 1,751 0 0
26 2014 26–20 56.5% #35 1,896 0 7 2014 28–27 50.9% #32 1,787 0 0
27 2015 20–24 45.5% #59 1,812 0 7 2015 21–26 44.7% #70 1,695 0 0
28 2016 28–23 54.9% #31 1,797 0 8 2016 8–13 38.1% #91 1,694 0 0
29 2017 35–20 63.6% #13 1,944 0 10 2017 3–10 23.1% #227 1,668 0 0
30 2018 21–22 48.8% #51 1,823 0 10 2018 1–1 50.0% #253 1,645 0 0
31 2019 24–17 58.5% #44 1,898 0 10 2019 1–2 33.3% #274 1,656 0 0
32 2020 3–6 33.3% #53 1,818 0 10 — — — — — — —
33 2021 10–16 38.5% #108 1,689 0 10 — — — — — — —
34 2022 4–10 28.6% #329 1,644 0 10 — — — — — — —

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 Sam Querrey 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 %
18 2006 5 10 15 33.3% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
19 2007 18 14 32 56.3% 1 5 6 16.7% 0 2 2 0.0% 0 1 1 0.0% 2007 0 3 3 0.0% 0 1 1 0.0% — — — — — — — —
20 2008 23 16 39 59.0% 4 4 8 50.0% 1 3 4 25.0% 0 1 1 0.0% 2008 2 3 5 40.0% 0 3 3 0.0% — — — — 0 1 1 0.0%
21 2009 30 14 44 68.2% 1 4 5 20.0% 8 4 12 66.7% — — — — 2009 0 2 2 0.0% 0 1 1 0.0% — — — — — — — —
22 2010 19 14 33 57.6% 7 5 12 58.3% 9 2 11 81.8% — — — — 2010 9 15 24 37.5% 4 4 8 50.0% 4 4 8 50.0% — — — —
23 2011 8 8 16 50.0% 2 4 6 33.3% 2 1 3 66.7% — — — — 2011 13 12 25 52.0% 14 12 26 53.8% 2 2 4 50.0% — — — —
24 2012 28 16 44 63.6% 2 4 6 33.3% 7 4 11 63.6% — — — — 2012 8 8 16 50.0% 9 9 18 50.0% 1 3 4 25.0% — — — —
25 2013 21 14 35 60.0% 3 4 7 42.9% 1 3 4 25.0% — — — — 2013 7 14 21 33.3% 5 8 13 38.5% 2 2 4 50.0% — — — —
26 2014 16 14 30 53.3% 4 3 7 57.1% 6 3 9 66.7% — — — — 2014 8 14 22 36.4% 18 11 29 62.1% 2 2 4 50.0% — — — —
27 2015 8 15 23 34.8% 6 5 11 54.5% 6 4 10 60.0% — — — — 2015 4 10 14 28.6% 14 13 27 51.9% 3 3 6 50.0% — — — —
28 2016 16 14 30 53.3% 4 5 9 44.4% 8 4 12 66.7% — — — — 2016 4 5 9 44.4% 4 7 11 36.4% 0 1 1 0.0% — — — —
29 2017 23 13 36 63.9% 5 4 9 55.6% 7 3 10 70.0% — — — — 2017 1 5 6 16.7% 2 5 7 28.6% — — — — — — — —
30 2018 16 16 32 50.0% 1 4 5 20.0% 4 2 6 66.7% — — — — 2018 — — — — 1 1 2 50.0% — — — — — — — —
31 2019 13 14 27 48.1% 3 1 4 75.0% 8 2 10 80.0% — — — — 2019 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
32 2020 3 4 7 42.9% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
33 2021 2 9 11 18.2% 0 2 2 0.0% 8 5 13 61.5% — — — — — — — — — — — — — — — — — — — — —
34 2022 1 5 6 16.7% 1 1 2 50.0% 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — —
Career — 250 210 460 54.3% 44 57 101 43.6% 78 47 125 62.4% 0 2 2 0.0% — 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 684/688 of Sam Querrey'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 Sam Querrey 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%
18 2006 17/17 11.4 3.2 57.2% 75.9% 49.8% 62.8% 42.9% 64.6% 34.0% — —/— — — — — — — — — —
19 2007 41/41 12.4 3.2 56.6% 79.2% 48.3% 59.9% 39.4% 65.8% 33.9% 2007 4/4 4.3 3.0 58.8% 65.7% 46.5% 63.4% 39.7% 57.7% 34.7%
20 2008 51/52 10.2 3.2 59.1% 74.3% 49.1% 61.1% 41.2% 64.2% 35.5% 2008 9/9 4.1 1.4 56.9% 63.1% 55.0% 49.7% 38.1% 59.6% 34.6%
21 2009 61/61 11.8 3.0 59.4% 80.0% 53.4% 60.4% 44.4% 69.2% 36.2% 2009 3/3 4.7 1.0 58.0% 62.9% 54.4% 70.5% 48.3% 59.2% 29.8%
22 2010 56/56 12.3 3.4 61.5% 79.4% 50.9% 64.4% 45.2% 68.3% 35.1% 2010 40/40 4.8 1.7 61.2% 69.7% 51.8% 57.9% 37.0% 62.7% 36.5%
23 2011 25/25 8.9 3.2 59.6% 74.8% 51.2% 66.6% 31.2% 65.2% 34.4% 2011 55/55 3.7 1.3 63.3% 68.3% 51.4% 58.6% 49.2% 61.9% 37.4%
24 2012 61/61 11.6 3.9 57.6% 80.5% 51.1% 60.0% 42.0% 68.1% 36.0% 2012 36/38 2.8 1.0 64.7% 67.1% 52.8% 64.1% 39.8% 62.3% 35.8%
25 2013 45/46 12.8 3.6 59.6% 78.6% 48.7% 57.6% 35.7% 66.5% 33.6% 2013 38/38 4.2 1.8 63.6% 69.1% 51.9% 54.0% 39.7% 62.8% 35.4%
26 2014 45/46 14.4 2.8 60.5% 79.4% 51.9% 73.7% 41.8% 68.7% 33.8% 2014 55/55 3.7 1.4 63.9% 70.2% 51.5% 60.7% 46.5% 63.1% 37.6%
27 2015 44/44 13.8 3.6 59.5% 78.7% 54.4% 64.0% 37.1% 68.9% 33.7% 2015 45/47 2.7 1.4 69.2% 66.5% 48.6% 57.5% 36.6% 60.9% 36.1%
28 2016 51/51 13.1 3.1 58.6% 79.9% 52.3% 59.4% 39.6% 68.5% 33.4% 2016 21/21 4.9 1.9 56.6% 69.6% 49.9% 49.4% 43.3% 60.9% 36.8%
29 2017 55/55 13.5 3.2 57.1% 79.8% 51.8% 62.5% 49.5% 67.9% 37.0% 2017 13/13 4.3 2.9 61.1% 67.8% 40.8% 52.4% 38.3% 57.1% 33.1%
30 2018 43/43 14.3 3.7 58.2% 81.9% 51.7% 60.0% 41.2% 69.3% 34.2% 2018 2/2 2.5 0.0 64.4% 66.0% 51.4% 50.0% 20.0% 60.8% 33.6%
31 2019 41/41 16.8 4.0 62.1% 81.2% 49.4% 60.5% 33.2% 69.1% 33.8% 2019 3/3 2.3 1.3 71.2% 67.5% 54.6% 61.1% 37.0% 64.0% 36.3%
32 2020 9/9 16.8 3.6 60.3% 78.2% 50.8% 33.4% 31.7% 67.5% 31.1% — —/— — — — — — — — — —
33 2021 25/26 15.2 5.2 56.8% 81.9% 47.7% 52.4% 33.2% 67.3% 30.3% — —/— — — — — — — — — —
34 2022 14/14 12.4 4.7 58.3% 78.6% 46.1% 56.3% 26.6% 64.8% 29.4% — —/— — — — — — — — — —
Career — 684/688 12.9 3.5 59.0% 79.2% 50.9% 61.3% 40.2% 67.6% 34.5% — 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 Sam Querrey 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
17 2005 1490 99.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2006 1542 124.2 +1.62 -2.01 0.962 49.2% -13 — — 46.7% -0.31 1–7 (13%) 2–4 (33%) — -0.03 2006 1489 99.5 — — — — — — — — — — — — —
19 2007 1637 141.5 +2.16 -1.29 0.990 50.0% +50 -158 — 47.6% -0.08 6–8 (43%) 9–10 (47%) — +0.09 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 2008 1779 145.5 +1.02 -0.70 0.993 50.1% +29 -209 -254 51.5% +0.04 11–8 (58%) 9–8 (53%) — +0.64 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 2009 1900 149.0 +4.79 +0.01 1.176 52.3% +27 -361 -223 62.0% +0.61 8–11 (42%) 13–12 (52%) — +1.27 2009 1550 114.7 -2.83 -1.90 0.730 45.5% — — — 22.2% -1.78 0–1 1–1 — +0.26
22 2010 1873 152.2 +3.95 -0.55 1.108 51.9% +5 -250 +9 58.4% +0.58 13–11 (54%) 14–17 (45%) — +2.65 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%) — +0.06
23 2011 1817 141.7 +1.37 -1.06 0.989 49.9% +19 -173 +81 46.7% -0.10 3–4 (43%) 4–7 (36%) — +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%) — -1.33
24 2012 2006 157.4 +4.09 +0.39 1.129 52.1% +3 -305 -92 57.8% +0.40 12–10 (55%) 20–13 (61%) — -0.61 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%) — -1.75
25 2013 1875 153.6 +2.58 -2.07 1.003 50.0% +71 -164 -51 50.0% -0.07 9–8 (53%) 15–15 (50%) — +0.18 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%) — +1.40
26 2014 1896 144.5 +3.69 -2.25 1.080 51.0% +17 -178 -23 56.4% +0.33 6–9 (40%) 12–12 (50%) — +0.27 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%) — +0.16
27 2015 1812 152.4 +3.52 -1.09 1.082 51.0% -39 -68 +110 46.7% -0.02 7–9 (44%) 13–18 (42%) — -2.68 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%) — +1.63
28 2016 1797 152.8 +4.13 -1.97 1.060 50.9% -38 -84 +223 56.0% +0.27 8–9 (47%) 18–16 (53%) — +1.80 2016 1694 132.8 -2.00 +0.54 0.940 48.9% -1 +40 — 42.6% -0.50 1–3 (25%) 6–3 (67%) — -0.14
29 2017 1945 161.8 +4.11 +1.06 1.153 52.3% -43 -192 +131 59.1% +0.70 11–6 (65%) 14–13 (52%) — +1.92 2017 1668 117.0 -3.98 -2.23 0.771 45.3% -24 +59 — 30.3% -1.18 2–2 (50%) 2–2 (50%) — +0.11
30 2018 1823 152.3 +4.08 -0.93 1.114 51.7% -5 -127 +252 54.1% +0.58 6–11 (35%) 9–20 (31%) — +1.23 2018 1646 110.0 +1.63 +0.23 0.858 47.2% — — — 0.0% -2.33 — — — -0.15
31 2019 1898 146.9 +4.59 -1.49 1.095 51.3% -82 -158 +201 55.6% +0.20 5–5 (50%) 18–15 (55%) — -0.90 2019 1656 107.0 -2.00 0.00 1.010 49.8% — — — 50.0% 0.00 0–2 0–1 — +0.26
32 2020 1818 128.8 +2.33 -0.47 0.956 48.3% -33 — — 37.0% -0.67 1–1 4–3 (57%) — -0.60 — — — — — — — — — — — — — — — —
33 2021 1690 124.0 +2.41 -3.84 0.926 48.7% -54 — +303 39.1% -0.53 3–5 (38%) 8–8 (50%) — -0.24 — — — — — — — — — — — — — — — —
34 2022 1645 117.4 -0.20 -3.77 0.835 47.4% -72 — +250 28.6% -0.97 2–1 (67%) 2–7 (22%) — +0.03 — — — — — — — — — — — — — — — —
Career — 2039 155.6 +3.33 -1.02 1.064 51.0% 0 -181 +77 53.2% +0.22 112–123 (48%) 184–198 (48%) 96.0 +0.81 — 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.