H2H data updated: 2026-09-14 00:00 UTC

Samantha Stosur vs Agnieszka Radwanska H2H: 4-1

Samantha Stosur holds a 4–1 lead over Agnieszka Radwanska in their WTA head-to-head. Across 5 main-draw meetings, Samantha Stosur leads 3–1 on hard courts and 1–0 on clay. Most recently, Samantha Stosur won the 2017 Hong Kong Open second round 3-6 6-4 6-0.

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Samantha Stosur
AUS Age 42 Right-Handed 175 cm / 5'9"
H2H
4 – 1
5 main-draw meetings
Agnieszka Radwanska
POL Age 37 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Samantha Stosur #43 3-6 6-4 6-0 Agnieszka Radwanska #18 Match data Oct 13, 2017* R16 Hong Kong Open International → modern equivalent WTA 250 Hard
Samantha Stosur #13 7-5 2-6 6-3 Agnieszka Radwanska #4 Match data Aug 3, 2013* QF Carlsbad Premier → modern equivalent WTA 500 Hard
Samantha Stosur #11 6-2 5-7 6-2 Agnieszka Radwanska #12 Match data Aug 13, 2011* SF Canadian Open Premier 5 → modern equivalent WTA 1000 Hard
Samantha Stosur #31 7-6(4) 6-1 Agnieszka Radwanska #12 Match data May 11, 2009 R64 Madrid Open Premier Mandatory → modern equivalent WTA 1000 Clay
Agnieszka Radwanska #10 3-6 6-3 7-5 Samantha Stosur #41 Match data Mar 14, 2009* R64 Indian Wells Open Premier Mandatory → modern equivalent WTA 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
Samantha Stosur #531 #4 6,195 2,072 459 345 57.1% 1 0 0 2 6 9
Agnieszka Radwanska #74 #2 8,530 2,103 513 241 68.0% 0 5 1 7 7 20

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 Samantha Stosur Agnieszka Radwanska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2006 11–8 57.9% #61 1,672 0 0
18 2002 0–2 0.0% #245 1,475 0 0 2007 27–19 58.7% #26 1,809 0 1
19 2003 2–4 33.3% #163 1,493 0 0 2008 52–20 72.2% #10 1,914 0 4
20 2004 17–17 50.0% #65 1,605 0 0 2009 44–23 65.7% #10 1,912 0 4
21 2005 18–22 45.0% #46 1,588 0 0 2010 32–18 64.0% #14 1,862 0 4
22 2006 29–24 54.7% #29 1,747 0 0 2011 46–18 71.9% #8 1,980 0 7
23 2007 15–15 50.0% #46 1,724 0 0 2012 59–20 74.7% #4 1,988 0 10
24 2008 18–12 60.0% #52 1,754 0 0 2013 56–20 73.7% #5 1,966 0 13
25 2009 38–20 65.5% #13 1,887 0 1 2014 43–22 66.2% #6 1,877 0 14
26 2010 43–19 69.4% #6 1,931 0 2 2015 50–22 69.4% #5 1,961 0 17
27 2011 46–21 68.7% #6 1,967 1 3 2016 53–19 73.6% #3 1,980 0 20
28 2012 40–24 62.5% #9 1,873 1 3 2017 25–18 58.1% #28 1,823 0 20
29 2013 40–22 64.5% #18 1,904 1 5 2018 15–14 51.7% #74 1,752 0 20
30 2014 32–22 59.3% #22 1,860 1 6 — — — — — — —
31 2015 34–22 60.7% #27 1,782 1 8 — — — — — — —
32 2016 30–23 56.6% #21 1,702 1 8 — — — — — — —
33 2017 22–19 53.7% #41 1,731 1 9 — — — — — — —
34 2018 17–24 41.5% #74 1,655 1 9 — — — — — — —
35 2019 15–17 46.9% #99 1,631 1 9 — — — — — — —
36 2020 1–3 25.0% #112 1,607 1 9 — — — — — — —
37 2021 1–10 9.1% #382 1,518 1 9 — — — — — — —
38 2022 1–3 25.0% #529 1,506 1 9 — — — — — — —

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 Samantha Stosur Agnieszka Radwanska
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 %
17 — — — — — — — — — — — — — — — — — 2006 6 4 10 60.0% 2 3 5 40.0% 3 1 4 75.0% — — — —
18 2002 0 2 2 0.0% — — — — — — — — — — — — 2007 18 10 28 64.3% 5 5 10 50.0% 4 3 7 57.1% 0 1 1 0.0%
19 2003 2 3 5 40.0% — — — — 0 1 1 0.0% — — — — 2008 30 14 44 68.2% 14 5 19 73.7% 8 1 9 88.9% — — — —
20 2004 12 11 23 52.2% 3 4 7 42.9% 2 2 4 50.0% — — — — 2009 28 16 44 63.6% 8 4 12 66.7% 6 2 8 75.0% 2 1 3 66.7%
21 2005 12 13 25 48.0% 3 5 8 37.5% 2 3 5 40.0% 1 1 2 50.0% 2010 25 12 37 67.6% 4 4 8 50.0% 3 2 5 60.0% — — — —
22 2006 18 15 33 54.5% 6 5 11 54.5% 2 2 4 50.0% 3 2 5 60.0% 2011 36 12 48 75.0% 7 4 11 63.6% 3 2 5 60.0% — — — —
23 2007 6 7 13 46.2% 6 5 11 54.5% 1 2 3 33.3% 2 1 3 66.7% 2012 41 13 54 75.9% 12 4 16 75.0% 6 3 9 66.7% — — — —
24 2008 11 7 18 61.1% 2 2 4 50.0% 5 3 8 62.5% — — — — 2013 46 15 61 75.4% 5 3 8 62.5% 5 2 7 71.4% — — — —
25 2009 29 14 43 67.4% 6 4 10 60.0% 3 2 5 60.0% — — — — 2014 31 16 47 66.0% 9 4 13 69.2% 3 2 5 60.0% — — — —
26 2010 22 14 36 61.1% 18 3 21 85.7% 3 2 5 60.0% — — — — 2015 36 16 52 69.2% 2 3 5 40.0% 12 3 15 80.0% — — — —
27 2011 31 14 45 68.9% 12 5 17 70.6% 3 2 5 60.0% — — — — 2016 43 13 56 76.8% 5 3 8 62.5% 5 3 8 62.5% — — — —
28 2012 25 16 41 61.0% 14 5 19 73.7% 1 3 4 25.0% — — — — 2017 20 14 34 58.8% 2 2 4 50.0% 3 2 5 60.0% — — — —
29 2013 31 15 46 67.4% 6 5 11 54.5% 3 2 5 60.0% — — — — 2018 10 11 21 47.6% 0 1 1 0.0% 5 2 7 71.4% — — — —
30 2014 23 14 37 62.2% 8 5 13 61.5% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
31 2015 16 15 31 51.6% 16 5 21 76.2% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
32 2016 11 15 26 42.3% 18 6 24 75.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
33 2017 10 13 23 43.5% 12 6 18 66.7% — — — — — — — — — — — — — — — — — — — — — — — — —
34 2018 3 13 16 18.8% 9 7 16 56.3% 5 4 9 55.6% — — — — — — — — — — — — — — — — — — — — —
35 2019 9 11 20 45.0% 4 3 7 57.1% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — —
36 2020 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
37 2021 1 7 8 12.5% — — — — 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — —
38 2022 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 274 224 498 55.0% 143 76 219 65.3% 36 41 77 46.8% 6 4 10 60.0% — 370 166 536 69.0% 75 45 120 62.5% 66 28 94 70.2% 2 2 4 50.0%

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 648/803 of Samantha Stosur's and 651/755 of Agnieszka Radwanska'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 Samantha Stosur Agnieszka Radwanska
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 — —/— — — — — — — — — — 2006 10/19 1.8 1.6 65.4% 59.8% 46.5% 60.6% 47.1% 55.1% 46.0%
18 — —/— — — — — — — — — — 2007 41/46 2.0 1.8 60.6% 62.9% 47.7% 57.5% 43.5% 57.3% 44.3%
19 2003 1/6 6.0 5.0 49.4% 74.4% 35.0% 33.3% 33.3% 54.4% 38.2% 2008 59/72 1.4 1.4 67.0% 63.2% 46.8% 50.4% 54.4% 57.9% 49.2%
20 2004 5/34 2.2 2.4 49.6% 64.1% 45.0% 55.6% 30.1% 54.4% 34.4% 2009 64/67 1.5 1.5 66.3% 62.9% 48.9% 52.1% 56.0% 58.2% 48.9%
21 2005 9/40 4.7 4.4 56.5% 70.7% 48.7% 49.9% 46.1% 61.2% 40.8% 2010 49/50 1.6 1.2 65.6% 64.1% 50.5% 51.5% 47.9% 59.2% 48.8%
22 2006 36/53 4.1 2.3 61.8% 64.6% 47.1% 51.1% 39.0% 58.2% 38.5% 2011 56/64 2.3 1.2 67.1% 64.4% 51.4% 58.4% 54.0% 59.9% 49.6%
23 2007 29/30 4.4 2.9 60.9% 66.0% 45.8% 59.0% 45.7% 57.6% 38.6% 2012 68/79 2.4 1.2 67.3% 66.3% 46.7% 56.9% 56.1% 59.9% 49.0%
24 2008 24/30 5.1 3.5 51.9% 71.1% 51.5% 59.2% 42.5% 61.4% 42.9% 2013 69/76 2.4 1.6 64.9% 65.6% 50.7% 55.0% 53.1% 60.4% 48.1%
25 2009 52/58 4.8 3.5 58.8% 68.8% 50.7% 61.2% 53.9% 61.1% 43.5% 2014 60/65 2.4 1.3 65.5% 63.3% 48.2% 56.8% 52.0% 58.2% 49.8%
26 2010 59/62 4.8 3.2 60.0% 70.7% 51.5% 57.8% 49.4% 63.0% 42.8% 2015 49/72 2.5 1.3 66.7% 68.4% 51.3% 56.8% 54.6% 62.7% 46.7%
27 2011 59/67 3.2 2.1 63.5% 71.2% 53.3% 62.1% 48.8% 64.6% 42.2% 2016 60/73 2.8 1.8 62.4% 67.3% 47.7% 60.1% 57.3% 60.0% 49.8%
28 2012 57/64 3.8 3.2 64.6% 68.1% 51.2% 59.1% 44.5% 62.1% 43.0% 2017 42/43 2.0 1.6 61.8% 64.9% 45.8% 53.6% 46.7% 57.5% 46.3%
29 2013 56/62 2.9 3.7 61.8% 68.1% 48.2% 61.2% 50.2% 60.3% 45.1% 2018 24/29 1.4 1.9 60.8% 59.8% 44.2% 45.6% 42.6% 53.4% 43.2%
30 2014 51/54 4.4 2.8 61.7% 69.1% 51.1% 55.0% 50.9% 62.3% 42.9% — —/— — — — — — — — — —
31 2015 43/56 4.7 3.4 60.4% 69.7% 59.1% 58.6% 45.0% 65.5% 41.4% — —/— — — — — — — — — —
32 2016 40/53 3.5 4.8 60.5% 64.9% 45.1% 52.4% 46.1% 57.1% 40.0% — —/— — — — — — — — — —
33 2017 39/41 3.8 2.9 62.6% 67.3% 48.7% 54.2% 47.9% 60.4% 44.2% — —/— — — — — — — — — —
34 2018 40/42 4.1 3.3 60.6% 65.0% 47.7% 50.5% 45.7% 58.2% 37.6% — —/— — — — — — — — — —
35 2019 30/32 4.2 4.5 58.8% 65.9% 40.1% 52.8% 41.5% 55.3% 40.2% — —/— — — — — — — — — —
36 2020 4/4 2.3 3.8 69.9% 61.3% 34.5% 40.5% 31.5% 53.8% 36.7% — —/— — — — — — — — — —
37 2021 10/11 2.8 3.7 64.7% 59.4% 36.6% 53.1% 31.7% 51.3% 32.8% — —/— — — — — — — — — —
38 2022 4/4 3.8 4.3 59.3% 59.0% 38.3% 25.7% 34.2% 51.4% 38.4% — —/— — — — — — — — — —
Career — 648/805 4.0 3.3 60.9% 67.9% 49.4% 56.7% 46.6% 60.6% 41.7% — 651/755 2.1 1.5 65.1% 64.6% 48.5% 55.1% 52.4% 59.0% 48.2%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Samantha Stosur Agnieszka Radwanska
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 — — — — — — — — — — — — — — — — 2006 1673 141.6 +0.60 +1.54 1.026 50.8% -31 -111 +25 58.1% +0.40 2–3 (40%) 2–1 (67%) 101.3 -0.39
18 2002 1476 94.7 — — — — — — — 20.0% -3.20 0–1 — — +0.06 2007 1810 145.1 +1.25 +1.05 1.037 50.9% -9 -215 -55 57.7% +0.58 8–8 (50%) 3–2 (60%) 104.1 -0.85
19 2003 1493 117.7 +0.87 +0.74 0.837 46.5% +24 — — 35.7% 0.00 1–1 0–5 (0%) — -0.19 2008 1914 152.0 +2.51 +4.81 1.167 53.4% -49 -105 +11 66.0% +1.18 14–7 (67%) 7–7 (50%) 104.2 +0.97
20 2004 1606 118.2 -0.27 -2.88 0.756 44.8% +5 -91 -21 51.3% -0.46 3–5 (38%) 7–2 (78%) 102.6 -1.27 2009 1913 151.3 +2.63 +4.78 1.172 53.5% -27 -59 +42 62.8% +0.99 11–9 (55%) 4–10 (29%) 92.8 +1.49
21 2005 1589 131.3 +2.67 -1.67 1.051 50.5% +30 -61 -33 44.9% -0.27 5–8 (38%) 6–10 (38%) 95.4 -0.78 2010 1862 156.5 +3.54 +5.02 1.197 53.9% +37 -47 +77 66.0% +1.38 2–8 (20%) 4–3 (57%) 91.3 +2.07
22 2006 1748 143.1 +1.45 -3.76 0.920 48.0% +2 -155 -135 52.2% +0.09 7–6 (54%) 3–8 (27%) 98.8 -0.70 2011 1980 161.2 +4.42 +6.19 1.237 54.8% +22 -148 -85 67.3% +1.27 12–11 (52%) 6–9 (40%) 94.9 +2.26
23 2007 1724 135.6 +1.83 -2.92 0.911 48.6% -2 -43 -124 50.7% +0.19 5–4 (56%) 2–6 (25%) 98.6 -2.25 2012 1989 163.4 +4.85 +5.61 1.223 54.4% +44 -42 -81 72.4% +1.53 11–7 (61%) 5–3 (63%) 99.8 +0.14
24 2008 1755 134.8 +4.41 +0.22 1.111 52.1% -11 -77 -81 58.1% +0.69 2–4 (33%) 2–2 (50%) 96.0 -0.47 2013 1966 161.1 +5.04 +4.68 1.217 54.2% +44 -43 -7 70.9% +1.54 10–5 (67%) 12–5 (71%) 103.6 +1.71
25 2009 1888 154.7 +5.39 +0.57 1.119 52.5% -7 -129 -180 63.0% +0.94 10–11 (48%) 10–5 (67%) 104.0 -1.65 2014 1877 160.3 +2.22 +5.84 1.190 53.9% +20 +68 +42 63.6% +1.24 8–7 (53%) 7–5 (58%) 99.1 +1.73
26 2010 1932 159.5 +7.09 +0.23 1.156 52.9% -40 +78 -207 63.9% +1.12 14–6 (70%) 10–9 (53%) 107.5 -1.75 2015 1962 156.6 +4.09 +5.26 1.249 54.7% +2 -94 -3 67.3% +1.52 9–13 (41%) 3–6 (33%) 90.4 -0.24
27 2011 1968 158.2 +8.42 -0.10 1.193 53.4% -20 +28 -223 64.2% +1.11 12–7 (63%) 8–6 (57%) 102.1 -0.95 2016 1980 161.7 +4.05 +6.47 1.245 54.9% +48 -113 -53 72.2% +1.73 8–10 (44%) 8–6 (57%) 94.0 +0.07
28 2012 1873 150.5 +5.95 +0.23 1.134 52.5% +7 +160 -197 58.8% +0.71 13–11 (54%) 8–14 (36%) 93.9 +1.71 2017 1823 139.7 +1.38 +2.93 1.090 51.9% +30 +27 +110 57.7% +0.56 5–6 (45%) 5–3 (63%) 94.9 +1.52
29 2013 1904 152.1 +4.49 +1.51 1.138 52.7% +14 +46 -214 63.6% +1.01 11–9 (55%) 6–4 (60%) 99.3 +1.39 2018 1752 134.0 -1.95 +0.83 0.927 48.2% +14 — +160 47.6% -0.17 7–2 (78%) 4–1 (80%) 107.0 -0.80
30 2014 1860 149.0 +5.95 +0.29 1.140 52.5% +6 +80 -205 59.0% +0.65 6–12 (33%) 7–6 (54%) 90.0 -1.01 — — — — — — — — — — — — — — — —
31 2015 1783 141.4 +5.95 +0.02 1.201 53.3% -26 +170 -121 55.7% +0.79 10–6 (63%) 3–8 (27%) 96.9 -0.45 — — — — — — — — — — — — — — — —
32 2016 1702 133.6 +1.07 -2.01 0.933 48.8% -49 +307 -57 50.9% -0.12 12–4 (75%) 7–8 (47%) 102.9 -0.09 — — — — — — — — — — — — — — — —
33 2017 1732 137.4 +3.91 +0.24 1.115 52.4% -86 +251 — 55.6% +0.41 6–11 (35%) 6–0 (100%) 99.3 +0.51 — — — — — — — — — — — — — — — —
34 2018 1655 126.0 +1.35 -4.20 0.900 48.1% -67 +228 +30 40.0% -0.64 3–4 (43%) 2–7 (22%) 93.2 -0.94 — — — — — — — — — — — — — — — —
35 2019 1631 116.9 -0.46 -2.06 0.900 47.9% -38 +150 +51 46.7% -0.59 6–5 (55%) 6–0 (100%) 106.9 +0.48 — — — — — — — — — — — — — — — —
36 2020 1607 111.3 -1.57 -0.87 0.795 45.4% -26 — — 25.0% -2.25 — 2–0 — -0.08 — — — — — — — — — — — — — — — —
37 2021 1518 99.9 -2.40 -3.51 0.673 42.9% -10 — +80 20.0% -2.40 0–3 (0%) — — +0.44 — — — — — — — — — — — — — — — —
38 2022 1506 100.9 -2.15 -2.55 0.791 45.1% +8 — — 22.2% -1.55 1–0 0–3 (0%) — +0.30 — — — — — — — — — — — — — — — —
Career — 2072 148.5 +4.28 -0.68 1.059 51.2% -13 +101 -98 55.2% +0.39 127–118 (52%) 95–103 (48%) 95.8 -0.97 — 2104 161.3 +3.16 +4.74 1.175 53.6% +16 -74 +8 65.6% +1.20 107–96 (53%) 70–61 (53%) 95.2 +1.29

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.