H2H data updated: 2026-09-01 00:00 UTC

Sam Querrey vs Viktor Troicki H2H: 0-3

Viktor Troicki holds a 3–0 lead over Sam Querrey in their ATP head-to-head. Across 3 main-draw meetings, Viktor Troicki leads 2–0 on hard courts and 1–0 on clay. Most recently, Viktor Troicki won the 2016 Winston-Salem Open third round 6-2 7-6(5).

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Sam Querrey
USA Age 38 Right-Handed 198 cm / 6'6"
H2H
0 – 3
3 main draw meetings
Viktor Troicki
SRB Age 40 Right-Handed 193 cm / 6'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Viktor Troicki #35 6-2 7-6(5) Sam Querrey #31 Match data Aug 25, 2016* R16 Winston-Salem Open ATP 250 Hard
Viktor Troicki #17 7-6(5) 3-6 7-5 Sam Querrey #21 Match data Mar 28, 2011* R32 Miami Open Masters 1000 Hard
Viktor Troicki #38 4-6 6-4 6-3 Sam Querrey #61 Match data May 7, 2009* R32 Belgrade 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
Sam Querrey #529 #11 2,595 2,038 372 316 54.1% 0 0 0 2 8 10
Viktor Troicki #1,433 #12 2,015 2,006 270 259 51.0% 0 0 0 0 3 3

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 Viktor Troicki
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 — — — — — — —
20 2008 28–24 53.8% #39 1,778 0 1 2006 1–1 50.0% #211 1,496 0 0
21 2009 39–22 63.9% #25 1,900 0 2 2007 5–7 41.7% #127 1,634 0 0
22 2010 35–21 62.5% #18 1,872 0 6 2008 19–19 50.0% #57 1,791 0 0
23 2011 12–13 48.0% #93 1,817 0 6 2009 27–27 50.0% #29 1,805 0 0
24 2012 37–24 60.7% #22 2,005 0 7 2010 36–25 59.0% #28 1,925 0 1
25 2013 25–21 54.3% #46 1,875 0 7 2011 34–24 58.6% #22 1,846 0 1
26 2014 26–20 56.5% #35 1,896 0 7 2012 21–27 43.8% #38 1,766 0 1
27 2015 20–24 45.5% #59 1,812 0 7 2013 18–18 50.0% #75 1,824 0 1
28 2016 28–23 54.9% #31 1,797 0 8 2014 8–4 66.7% #101 1,903 0 1
29 2017 35–20 63.6% #13 1,944 0 10 2015 33–27 55.0% #22 1,847 0 2
30 2018 21–22 48.8% #51 1,823 0 10 2016 33–28 54.1% #29 1,896 0 3
31 2019 24–17 58.5% #44 1,898 0 10 2017 23–28 45.1% #55 1,814 0 3
32 2020 3–6 33.3% #53 1,818 0 10 2018 6–13 31.6% #205 1,668 0 3
33 2021 10–16 38.5% #108 1,689 0 10 2019 4–4 50.0% #158 1,643 0 3
34 2022 4–10 28.6% #329 1,644 0 10 2020 1–3 25.0% #201 1,648 0 3
35 — — — — — — — 2021 1–4 20.0% #232 1,650 0 3

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 Viktor Troicki
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% — — — — — — — — — — — — — — — — —
20 2008 23 16 39 59.0% 4 4 8 50.0% 1 3 4 25.0% 0 1 1 0.0% 2006 1 1 2 50.0% — — — — — — — — — — — —
21 2009 30 14 44 68.2% 1 4 5 20.0% 8 4 12 66.7% — — — — 2007 2 4 6 33.3% 3 3 6 50.0% — — — — — — — —
22 2010 19 14 33 57.6% 7 5 12 58.3% 9 2 11 81.8% — — — — 2008 14 12 26 53.8% 1 4 5 20.0% 4 3 7 57.1% — — — —
23 2011 8 8 16 50.0% 2 4 6 33.3% 2 1 3 66.7% — — — — 2009 19 17 36 52.8% 6 8 14 42.9% 2 2 4 50.0% — — — —
24 2012 28 16 44 63.6% 2 4 6 33.3% 7 4 11 63.6% — — — — 2010 28 17 45 62.2% 6 5 11 54.5% 2 3 5 40.0% — — — —
25 2013 21 14 35 60.0% 3 4 7 42.9% 1 3 4 25.0% — — — — 2011 24 17 41 58.5% 7 5 12 58.3% 3 2 5 60.0% — — — —
26 2014 16 14 30 53.3% 4 3 7 57.1% 6 3 9 66.7% — — — — 2012 13 17 30 43.3% 4 6 10 40.0% 4 4 8 50.0% — — — —
27 2015 8 15 23 34.8% 6 5 11 54.5% 6 4 10 60.0% — — — — 2013 3 7 10 30.0% 13 9 22 59.1% 2 2 4 50.0% — — — —
28 2016 16 14 30 53.3% 4 5 9 44.4% 8 4 12 66.7% — — — — 2014 6 3 9 66.7% 2 1 3 66.7% — — — — — — — —
29 2017 23 13 36 63.9% 5 4 9 55.6% 7 3 10 70.0% — — — — 2015 19 17 36 52.8% 4 6 10 40.0% 10 4 14 71.4% — — — —
30 2018 16 16 32 50.0% 1 4 5 20.0% 4 2 6 66.7% — — — — 2016 27 20 47 57.4% 5 5 10 50.0% 1 3 4 25.0% — — — —
31 2019 13 14 27 48.1% 3 1 4 75.0% 8 2 10 80.0% — — — — 2017 16 19 35 45.7% 6 5 11 54.5% 1 4 5 20.0% — — — —
32 2020 3 4 7 42.9% 0 2 2 0.0% — — — — — — — — 2018 5 10 15 33.3% 1 2 3 33.3% 0 1 1 0.0% — — — —
33 2021 2 9 11 18.2% 0 2 2 0.0% 8 5 13 61.5% — — — — 2019 1 2 3 33.3% — — — — 3 2 5 60.0% — — — —
34 2022 1 5 6 16.7% 1 1 2 50.0% 2 4 6 33.3% — — — — 2020 1 3 4 25.0% — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — — 2021 0 2 2 0.0% 0 1 1 0.0% 1 1 2 50.0% — — — —
Career — 250 210 460 54.3% 44 57 101 43.6% 78 47 125 62.4% 0 2 2 0.0% — 179 168 347 51.6% 58 60 118 49.2% 33 31 64 51.6% — — — —

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 521/529 of Viktor Troicki'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 Viktor Troicki
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% — —/— — — — — — — — — —
20 2008 51/52 10.2 3.2 59.1% 74.3% 49.1% 61.1% 41.2% 64.2% 35.5% 2006 2/2 8.0 1.0 61.4% 70.4% 53.0% 43.3% 63.9% 63.8% 37.0%
21 2009 61/61 11.8 3.0 59.4% 80.0% 53.4% 60.4% 44.4% 69.2% 36.2% 2007 12/12 4.2 3.7 59.0% 64.4% 42.5% 46.9% 45.4% 55.6% 37.8%
22 2010 56/56 12.3 3.4 61.5% 79.4% 50.9% 64.4% 45.2% 68.3% 35.1% 2008 37/38 6.2 2.2 61.7% 73.4% 51.5% 51.7% 37.9% 65.0% 37.2%
23 2011 25/25 8.9 3.2 59.6% 74.8% 51.2% 66.6% 31.2% 65.2% 34.4% 2009 54/54 6.9 2.6 57.6% 70.1% 44.7% 60.8% 46.7% 58.8% 36.4%
24 2012 61/61 11.6 3.9 57.6% 80.5% 51.1% 60.0% 42.0% 68.1% 36.0% 2010 59/61 9.2 2.9 60.1% 75.0% 50.6% 59.4% 46.1% 64.9% 41.3%
25 2013 45/46 12.8 3.6 59.6% 78.6% 48.7% 57.6% 35.7% 66.5% 33.6% 2011 58/58 7.9 2.4 58.9% 72.9% 47.2% 63.6% 47.1% 62.2% 39.9%
26 2014 45/46 14.4 2.8 60.5% 79.4% 51.9% 73.7% 41.8% 68.7% 33.8% 2012 47/48 8.1 2.3 59.7% 70.0% 44.0% 52.2% 42.4% 59.3% 36.5%
27 2015 44/44 13.8 3.6 59.5% 78.7% 54.4% 64.0% 37.1% 68.9% 33.7% 2013 36/36 6.7 2.1 59.6% 70.5% 47.5% 49.6% 43.4% 61.2% 37.5%
28 2016 51/51 13.1 3.1 58.6% 79.9% 52.3% 59.4% 39.6% 68.5% 33.4% 2014 12/12 9.1 2.2 55.0% 79.4% 52.5% 59.5% 45.9% 66.9% 40.2%
29 2017 55/55 13.5 3.2 57.1% 79.8% 51.8% 62.5% 49.5% 67.9% 37.0% 2015 60/60 10.0 2.0 62.9% 74.5% 49.8% 57.1% 41.3% 65.5% 36.2%
30 2018 43/43 14.3 3.7 58.2% 81.9% 51.7% 60.0% 41.2% 69.3% 34.2% 2016 60/61 8.5 2.3 61.2% 74.2% 49.9% 56.0% 40.2% 64.7% 36.7%
31 2019 41/41 16.8 4.0 62.1% 81.2% 49.4% 60.5% 33.2% 69.1% 33.8% 2017 49/51 6.6 3.2 60.7% 71.2% 46.7% 53.9% 41.1% 61.8% 35.4%
32 2020 9/9 16.8 3.6 60.3% 78.2% 50.8% 33.4% 31.7% 67.5% 31.1% 2018 19/19 8.2 3.2 63.5% 69.8% 41.2% 53.1% 33.5% 59.3% 33.5%
33 2021 25/26 15.2 5.2 56.8% 81.9% 47.7% 52.4% 33.2% 67.3% 30.3% 2019 8/8 8.0 4.3 62.0% 72.5% 51.7% 53.0% 46.4% 64.7% 33.0%
34 2022 14/14 12.4 4.7 58.3% 78.6% 46.1% 56.3% 26.6% 64.8% 29.4% 2020 3/4 8.3 1.3 72.0% 67.1% 48.2% 57.3% 32.3% 61.5% 31.7%
35 — —/— — — — — — — — — — 2021 5/5 7.8 1.2 63.5% 74.1% 55.0% 44.1% 19.9% 66.4% 26.2%
Career — 684/688 12.9 3.5 59.0% 79.2% 50.9% 61.3% 40.2% 67.6% 34.5% — 521/529 7.9 2.5 60.4% 72.4% 47.9% 56.1% 42.7% 62.6% 37.2%

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 Viktor Troicki
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 — — — — — — — — — — — — — — — —
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 — — — — — — — — — — — — — — — —
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 2006 1497 108.2 +2.42 +2.63 1.020 50.3% — — — 40.0% +0.60 1–0 0–3 (0%) — -0.15
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 2007 1634 117.7 -4.28 -0.04 0.852 47.0% -40 +23 — 44.4% -0.89 3–2 (60%) 3–3 (50%) — +0.12
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 2008 1791 139.5 +1.49 +1.42 1.065 50.4% +8 -175 -178 49.4% -0.01 4–6 (40%) 6–6 (50%) — -1.41
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 2009 1806 148.2 -2.68 +0.14 0.884 48.1% +16 -130 -137 48.4% -0.29 9–5 (64%) 7–8 (47%) — -2.24
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 2010 1925 159.4 +1.84 +4.42 1.176 52.7% +14 -165 -279 57.0% +0.59 8–9 (47%) 9–12 (43%) — -1.68
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 2011 1847 157.5 +0.04 +2.75 1.056 51.0% +36 +1 -155 58.3% +0.38 5–7 (42%) 9–11 (45%) — +1.82
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 2012 1766 146.1 -2.61 -0.08 0.896 48.1% -2 +12 -4 45.3% -0.24 10–8 (56%) 9–9 (50%) — +0.30
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 2013 1825 139.7 -1.42 -0.04 0.966 49.1% -123 +24 -40 51.1% -0.08 5–3 (63%) 6–6 (50%) — +0.52
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 2014 1904 142.7 +2.91 +1.97 1.214 53.2% -67 -35 — 62.5% +0.75 1–1 3–2 (60%) — -0.99
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 2015 1847 149.3 +0.59 +0.86 1.051 50.6% -26 -34 +98 51.5% +0.18 14–8 (64%) 14–17 (45%) — +1.04
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 2016 1896 159.7 +1.47 +0.63 1.039 50.5% +8 -14 -47 50.6% -0.07 14–7 (67%) 18–7 (72%) — +0.26
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 2017 1814 148.1 -1.84 -0.08 0.926 48.5% +24 +20 -93 43.4% -0.58 9–5 (64%) 13–8 (62%) — -1.56
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 2018 1668 123.1 -3.95 -1.30 0.822 46.3% +48 +95 — 33.3% -0.92 5–5 (50%) 5–9 (36%) — -0.36
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 2019 1643 117.7 +0.21 -1.72 0.935 48.8% +10 — +142 47.8% -0.39 2–1 (67%) 3–0 (100%) — +0.39
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 2020 1648 116.8 -1.33 -1.24 0.824 47.6% +41 — — 37.5% -0.25 1–1 0–1 — +0.12
35 — — — — — — — — — — — — — — — — 2021 1650 110.9 +0.71 -3.52 0.779 46.0% — — — 30.8% -0.92 0–1 1–3 (25%) — +0.04
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 — 2006 151.3 -0.39 +1.02 0.995 49.8% +6 -32 -45 49.9% -0.05 91–69 (57%) 106–105 (50%) 103.5 -0.72

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.