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

Jack Sock vs Vasek Pospisil H2H: 2-0

Jack Sock holds a 2–0 lead over Vasek Pospisil in their ATP head-to-head. Across 2 main-draw meetings, Jack Sock leads 2–0 on hard courts. Most recently, Jack Sock won the 2017 Swiss Indoors first round 3-6 7-6(7) 7-5.

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Jack Sock
USA Age 33 Right-Handed 191 cm / 6'3"
H2H
2 – 0
2 main draw meetings
Vasek Pospisil
CAN Age 36 Right-Handed 194 cm / 6'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jack Sock #23 3-6 7-6(7) 7-5 Vasek Pospisil #105 Match data Oct 26, 2017* R32 Swiss Indoors ATP 500 Hard
Jack Sock #26 6-2 6-4 Vasek Pospisil #39 Match data Jan 15, 2016* R16 ASB Classic 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
Jack Sock #808 #8 3,165 2,105 177 148 54.5% 0 1 0 0 3 4
Vasek Pospisil #1,265 #25 1,359 1,957 122 163 42.8% 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 Jack Sock Vasek Pospisil
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2010 0–1 0.0% — 1,458 0 0 — — — — — — —
18 2011 1–2 33.3% #381 1,489 0 0 — — — — — — —
19 2012 5–7 41.7% #150 1,601 0 0 — — — — — — —
20 2013 10–13 43.5% #102 1,696 0 0 — — — — — — —
21 2014 27–20 57.4% #42 1,893 0 0 2011 3–4 42.9% #119 1,668 0 0
22 2015 33–18 64.7% #26 1,984 0 1 2012 4–13 23.5% #125 1,619 0 0
23 2016 36–19 65.5% #23 2,024 0 1 2013 17–15 53.1% #32 1,800 0 0
24 2017 38–20 65.5% #8 1,986 0 4 2014 20–24 45.5% #53 1,807 0 0
25 2018 9–21 30.0% #106 1,715 0 4 2015 24–22 52.2% #39 1,869 0 0
26 2019 0–4 0.0% #253 1,634 0 4 2016 9–22 29.0% #133 1,746 0 0
27 2020 3–4 42.9% #253 1,725 0 4 2017 6–13 31.6% #108 1,693 0 0
28 2021 6–5 54.5% #145 1,775 0 4 2018 8–14 36.4% #70 1,756 0 0
29 2022 7–10 41.2% #131 1,747 0 4 2019 3–5 37.5% #149 1,809 0 0
30 2023 2–4 33.3% #671 1,716 0 4 2020 16–10 61.5% #61 1,925 0 0
31 — — — — — — — 2021 8–14 36.4% #133 1,762 0 0
32 — — — — — — — 2022 4–3 57.1% #98 1,717 0 0
33 — — — — — — — 2023 0–2 0.0% #437 1,649 0 0
34 — — — — — — — 2024 0–1 0.0% #733 1,627 0 0
35 — — — — — — — 2025 0–1 0.0% #1265 1,611 0 0

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 Jack Sock Vasek Pospisil
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 %
17 2010 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
18 2011 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
19 2012 4 6 10 40.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — —
20 2013 7 10 17 41.2% 2 2 4 50.0% 1 1 2 50.0% — — — — — — — — — — — — —
21 2014 18 15 33 54.5% 5 3 8 62.5% 4 2 6 66.7% 2011 3 4 7 42.9% — — — — — — — —
22 2015 21 12 33 63.6% 9 4 13 69.2% 3 2 5 60.0% 2012 4 7 11 36.4% 0 1 1 0.0% 0 5 5 0.0%
23 2016 26 13 39 66.7% 8 5 13 61.5% 2 1 3 66.7% 2013 15 12 27 55.6% 0 1 1 0.0% 2 2 4 50.0%
24 2017 33 15 48 68.8% 4 4 8 50.0% 1 1 2 50.0% 2014 17 17 34 50.0% 0 4 4 0.0% 3 3 6 50.0%
25 2018 7 14 21 33.3% 2 5 7 28.6% 0 2 2 0.0% 2015 19 17 36 52.8% 0 2 2 0.0% 5 3 8 62.5%
26 2019 0 4 4 0.0% — — — — — — — — 2016 8 14 22 36.4% 0 4 4 0.0% 1 4 5 20.0%
27 2020 2 3 5 40.0% 1 1 2 50.0% — — — — 2017 3 9 12 25.0% — — — — 3 4 7 42.9%
28 2021 4 4 8 50.0% — — — — 2 1 3 66.7% 2018 6 10 16 37.5% 0 1 1 0.0% 2 3 5 40.0%
29 2022 4 7 11 36.4% 0 1 1 0.0% 3 2 5 60.0% 2019 3 4 7 42.9% — — — — 0 1 1 0.0%
30 2023 2 3 5 40.0% 0 1 1 0.0% — — — — 2020 16 9 25 64.0% 0 1 1 0.0% — — — —
31 — — — — — — — — — — — — — 2021 5 10 15 33.3% — — — — 3 4 7 42.9%
32 — — — — — — — — — — — — — 2022 4 3 7 57.1% — — — — — — — —
33 — — — — — — — — — — — — — 2023 0 2 2 0.0% — — — — — — — —
34 — — — — — — — — — — — — — 2024 0 1 1 0.0% — — — — — — — —
35 — — — — — — — — — — — — — 2025 0 1 1 0.0% — — — — — — — —
Career — 129 109 238 54.2% 31 26 57 54.4% 17 13 30 56.7% — 103 120 223 46.2% 0 14 14 0.0% 19 29 48 39.6%

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 322/325 of Jack Sock's and 281/285 of Vasek Pospisil'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 Jack Sock Vasek Pospisil
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%
17 2010 1/1 4.0 7.0 55.1% 63.3% 57.5% 54.5% 66.7% 60.7% 30.4% — —/— — — — — — — — — —
18 2011 3/3 8.7 4.0 54.7% 65.2% 50.8% 31.0% 29.1% 59.4% 35.0% — —/— — — — — — — — — —
19 2012 12/12 9.5 5.9 55.2% 71.3% 52.4% 69.4% 30.1% 63.0% 34.3% — —/— — — — — — — — — —
20 2013 23/23 7.0 5.2 55.0% 75.0% 51.5% 60.4% 55.3% 64.5% 34.9% — —/— — — — — — — — — —
21 2014 47/47 6.4 3.9 58.3% 76.5% 54.5% 68.2% 49.3% 67.5% 34.6% 2011 7/7 8.6 4.4 54.5% 73.1% 51.4% 52.5% 39.2% 63.1% 33.1%
22 2015 50/51 6.1 5.2 56.9% 75.9% 53.0% 63.5% 47.5% 66.2% 35.3% 2012 16/17 8.3 3.8 56.2% 71.4% 45.1% 56.2% 30.5% 59.9% 32.7%
23 2016 54/55 6.7 3.7 58.3% 75.8% 55.2% 67.7% 37.5% 67.2% 36.5% 2013 32/32 11.2 4.0 54.4% 80.6% 53.7% 61.1% 38.8% 68.5% 37.0%
24 2017 57/58 6.8 4.0 59.7% 72.8% 52.4% 56.9% 40.8% 64.7% 36.3% 2014 42/44 9.3 3.8 59.4% 75.1% 51.2% 61.4% 38.0% 65.4% 33.2%
25 2018 30/30 6.3 4.3 61.2% 73.0% 51.0% 58.6% 36.7% 64.5% 34.7% 2015 46/46 10.7 3.2 58.2% 77.7% 53.6% 66.1% 39.6% 67.8% 32.0%
26 2019 4/4 10.8 4.5 63.0% 70.4% 49.7% 44.3% 62.5% 62.7% 28.6% 2016 30/31 8.5 3.4 58.7% 73.8% 50.0% 45.5% 44.8% 63.8% 31.2%
27 2020 7/7 5.6 4.7 60.6% 69.1% 51.8% 48.5% 45.2% 62.2% 35.7% 2017 19/19 8.3 2.7 56.8% 73.2% 49.1% 52.9% 46.5% 63.0% 33.1%
28 2021 11/11 8.5 3.8 59.3% 75.1% 47.0% 61.1% 46.0% 63.8% 36.2% 2018 22/22 8.6 4.2 58.8% 74.0% 50.4% 66.4% 38.2% 64.4% 31.5%
29 2022 17/17 6.2 3.7 64.8% 70.1% 48.6% 58.5% 40.9% 62.8% 35.7% 2019 8/8 9.6 3.4 59.5% 79.6% 49.3% 55.6% 44.5% 67.4% 32.6%
30 2023 6/6 6.0 5.5 56.9% 72.8% 47.5% 70.6% 31.7% 61.8% 33.8% 2020 26/26 10.2 3.2 61.4% 78.0% 50.9% 72.5% 37.0% 67.5% 35.3%
31 — —/— — — — — — — — — — 2021 22/22 9.7 3.4 57.9% 75.9% 46.7% 67.6% 42.4% 63.3% 31.3%
32 — —/— — — — — — — — — — 2022 7/7 10.6 2.3 59.6% 83.0% 49.8% 53.0% 30.2% 69.4% 34.1%
33 — —/— — — — — — — — — — 2023 2/2 10.5 8.0 51.0% 71.1% 48.0% 66.1% 47.1% 59.3% 35.0%
34 — —/— — — — — — — — — — 2024 1/1 1.0 0.0 54.5% 83.3% 20.0% 0.0% — 54.5% 33.3%
35 — —/— — — — — — — — — — 2025 1/1 6.0 5.0 44.0% 89.0% 30.0% 44.0% 75.0% 56.0% 32.0%
Career — 322/325 6.7 4.3 58.6% 74.2% 52.6% 62.1% 43.2% 65.3% 35.4% — 281/285 9.6 3.5 58.0% 76.2% 50.5% 60.6% 39.6% 65.4% 33.1%

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 Jack Sock Vasek Pospisil
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 2010 1458 94.9 -2.51 -1.84 0.774 45.3% — — — 25.0% -1.75 — — — +0.07 — — — — — — — — — — — — — — — —
18 2011 1490 107.8 -1.04 +0.61 0.863 46.9% +9 — — 33.3% -1.00 — 0–1 — +0.29 2008 1483 94.0 — — — — — — — — — — — — —
19 2012 1602 120.6 -0.99 -1.79 0.926 48.9% +18 — — 43.3% -0.67 2–3 (40%) 4–3 (57%) — +1.03 2009 1473 99.9 — — — — — — — — — — — — —
20 2013 1696 140.5 +0.25 -0.25 0.983 50.1% -7 -46 — 47.2% -0.25 1–6 (14%) 3–5 (38%) — -0.01 2010 1449 100.4 — — — — — — — — — — — — —
21 2014 1894 151.5 +2.13 +0.15 1.067 51.5% -36 -152 -188 56.5% +0.46 4–6 (40%) 10–11 (48%) — +0.38 2011 1669 135.2 +0.34 +0.71 0.897 48.7% +21 — — 42.1% +0.11 2–0 1–3 (25%) — -0.34
22 2015 1985 166.3 +2.00 +0.71 1.042 51.0% -7 -65 -218 61.0% +0.61 11–5 (69%) 16–13 (55%) — -0.24 2012 1619 116.6 -1.54 -2.79 0.814 46.9% +14 — -31 25.0% -1.43 2–2 (50%) 3–5 (38%) — -0.02
23 2016 2024 160.1 +2.86 +1.03 1.112 51.3% +3 -111 -222 60.1% +0.45 13–6 (68%) 17–13 (57%) — +1.63 2013 1800 148.9 +3.32 +0.96 1.175 52.2% -21 — -159 53.5% +0.38 7–12 (37%) 11–13 (46%) — +1.76
24 2017 1987 164.2 +1.24 +1.03 1.028 50.3% +39 -114 — 58.8% +0.23 18–9 (67%) 22–9 (71%) — +1.66 2014 1807 146.4 +1.54 -1.76 0.960 49.4% +9 -326 -174 48.1% -0.06 7–9 (44%) 7–11 (39%) — +1.15
25 2018 1716 137.8 +0.06 -1.43 0.976 49.6% +74 +66 — 43.4% -0.47 1–13 (7%) 8–7 (53%) — +2.03 2015 1869 156.2 +3.23 -2.76 0.995 50.3% +6 — -82 49.6% +0.03 8–6 (57%) 8–16 (33%) — -0.84
26 2019 1634 108.9 -0.40 -1.52 0.767 45.8% +41 — — 9.1% -1.91 — 0–3 (0%) — +0.14 2016 1747 141.0 +0.35 -3.11 0.863 47.7% +33 -313 -51 32.0% -1.07 3–5 (38%) 9–11 (45%) — -1.55
27 2020 1726 125.6 -1.79 -0.20 0.944 48.3% -53 — — 40.9% -0.73 2–1 (67%) 2–2 (50%) — -0.22 2017 1693 134.0 -0.45 -1.33 0.895 48.1% -4 — +64 37.2% -0.74 2–6 (25%) 6–5 (55%) — -1.00
28 2021 1776 133.5 -0.49 -0.16 1.000 50.1% -49 — -56 53.6% +0.36 3–3 (50%) 2–5 (29%) — -0.96 2018 1756 139.4 +0.81 -2.42 0.885 48.8% +23 — -49 41.1% -0.54 1–4 (20%) 7–7 (50%) — -0.26
29 2022 1747 131.6 -0.95 -0.13 0.959 49.5% -34 — +59 52.3% -0.23 1–6 (14%) 5–5 (50%) — -1.19 2019 1809 142.8 +2.29 -1.10 0.999 50.2% +18 — — 44.0% -0.40 1–2 (33%) 3–2 (60%) — -0.58
30 2023 1717 116.0 +0.17 -0.95 0.884 48.4% -15 — — 40.0% -0.73 1–2 (33%) 1–1 — -0.24 2020 1926 160.3 +3.38 +0.49 1.086 51.7% +27 — — 54.7% +0.34 4–2 (67%) 5–7 (42%) — -2.70
31 — — — — — — — — — — — — — — — — 2021 1762 131.1 +0.54 -3.48 0.852 48.1% +48 — -121 37.7% -0.55 3–4 (43%) 2–4 (33%) — -1.01
32 — — — — — — — — — — — — — — — — 2022 1717 128.5 +1.53 +0.90 1.112 51.8% +55 — — 50.0% +0.69 2–0 2–2 (50%) — +0.27
33 — — — — — — — — — — — — — — — — 2023 1650 115.7 -0.70 +0.42 0.858 47.2% — — — 16.7% -0.67 — 0–2 — -0.17
34 — — — — — — — — — — — — — — — — 2024 1628 102.0 +0.93 +1.43 0.733 47.1% — — — — — — — — -0.12
35 — — — — — — — — — — — — — — — — 2025 1612 99.9 -0.40 -0.46 0.727 45.0% — — — 33.3% -1.33 0–1 — — +0.10
Career — 2105 157.4 +1.18 +0.22 1.020 50.4% +5 -78 -125 53.7% +0.11 57–60 (49%) 90–78 (54%) 100.6 +1.35 — 1958 149.6 +1.58 -1.59 0.958 49.5% +15 -320 -72 44.0% -0.26 42–53 (44%) 64–88 (42%) 92.9 -1.88

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.