H2H data updated: 2026-09-12 00:00 UTC

Maria Sharapova vs Casey Dellacqua H2H: 1-0

Maria Sharapova holds a 1–0 lead over Casey Dellacqua in their WTA head-to-head. Across 1 main-draw meeting, Maria Sharapova leads 1–0 on hard courts. Most recently, Maria Sharapova won the 2007 US Open second round 6-1 6-0.

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Maria Sharapova
RUS Age 39 Right-Handed 188 cm / 6'2"
H2H
1 – 0
1 main-draw meetings
Casey Dellacqua
AUS Age 41 Left-Handed 165 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Maria Sharapova #2 6-1 6-0 Casey Dellacqua #90 Match data Aug 30, 2007* R64 US Open Grand Slam 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
Maria Sharapova #373 #1 10,690 2,264 601 175 77.4% 5 14 1 7 9 36
Casey Dellacqua #932 #26 1,725 1,757 80 106 43.0% 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 Maria Sharapova Casey Dellacqua
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 2002 1–2 33.3% #188 1,503 0 0 — — — — — — —
16 2003 24–12 66.7% #32 1,778 0 2 — — — — — — —
17 2004 55–16 77.5% #4 2,074 1 7 — — — — — — —
18 2005 53–13 80.3% #4 2,099 1 10 2003 0–1 0.0% #287 1,489 0 0
19 2006 59–10 85.5% #2 2,239 2 15 2004 0–2 0.0% #291 1,472 0 0
20 2007 40–12 76.9% #5 2,146 2 16 2005 1–2 33.3% #195 1,474 0 0
21 2008 31–6 83.8% #9 2,158 3 19 2006 3–4 42.9% #157 1,501 0 0
22 2009 31–9 77.5% #14 2,076 3 20 2007 6–12 33.3% #86 1,501 0 0
23 2010 33–11 75.0% #18 1,991 3 22 2008 18–17 51.4% #53 1,629 0 0
24 2011 43–13 76.8% #4 1,994 3 24 2009 0–3 0.0% #1002 1,597 0 0
25 2012 60–11 84.5% #2 2,167 4 27 2010 2–5 28.6% #227 1,563 0 0
26 2013 37–8 82.2% #4 2,170 4 29 2011 3–5 37.5% #134 1,541 0 0
27 2014 50–13 79.4% #2 2,102 5 33 2012 10–14 41.7% #101 1,592 0 0
28 2015 35–10 77.8% #4 2,066 5 35 2013 1–8 11.1% #142 1,490 0 0
29 2016 4–1 80.0% #91 2,074 5 35 2014 27–17 61.4% #29 1,741 0 0
30 2017 16–7 69.6% #61 2,007 5 36 2015 9–16 36.0% #116 1,628 0 0
31 2018 21–11 65.6% #29 1,923 5 36 — — — — — — —
32 2019 8–8 50.0% #133 1,877 5 36 — — — — — — —
33 2020 0–2 0.0% #373 1,837 5 36 — — — — — — —

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 Maria Sharapova Casey Dellacqua
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 %
15 2002 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 2003 13 8 21 61.9% 0 2 2 0.0% 7 2 9 77.8% 4 0 4 100.0% — — — — — — — — — — — — — — — — —
17 2004 34 12 46 73.9% 8 3 11 72.7% 12 0 12 100.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
18 2005 29 8 37 78.4% 9 3 12 75.0% 10 1 11 90.9% 5 1 6 83.3% 2003 0 1 1 0.0% — — — — — — — — — — — —
19 2006 45 5 50 90.0% 3 1 4 75.0% 8 2 10 80.0% 3 2 5 60.0% 2004 0 2 2 0.0% — — — — — — — — — — — —
20 2007 24 7 31 77.4% 7 2 9 77.8% 7 2 9 77.8% 2 1 3 66.7% 2005 1 2 3 33.3% — — — — — — — — — — — —
21 2008 17 2 19 89.5% 13 3 16 81.3% 1 1 2 50.0% — — — — 2006 3 4 7 42.9% — — — — — — — — — — — —
22 2009 20 5 25 80.0% 6 2 8 75.0% 5 2 7 71.4% — — — — 2007 5 9 14 35.7% 0 1 1 0.0% 1 2 3 33.3% — — — —
23 2010 19 7 26 73.1% 7 2 9 77.8% 7 2 9 77.8% — — — — 2008 11 9 20 55.0% 4 5 9 44.4% 3 3 6 50.0% — — — —
24 2011 25 10 35 71.4% 12 2 14 85.7% 6 1 7 85.7% — — — — 2009 0 3 3 0.0% — — — — — — — — — — — —
25 2012 32 7 39 82.1% 19 1 20 95.0% 8 2 10 80.0% 1 1 2 50.0% 2010 2 4 6 33.3% — — — — 0 1 1 0.0% — — — —
26 2013 19 4 23 82.6% 17 3 20 85.0% 1 1 2 50.0% — — — — 2011 0 1 1 0.0% 2 3 5 40.0% 1 1 2 50.0% — — — —
27 2014 26 10 36 72.2% 19 1 20 95.0% 3 1 4 75.0% 2 1 3 66.7% 2012 8 11 19 42.1% 0 1 1 0.0% 2 2 4 50.0% — — — —
28 2015 18 6 24 75.0% 12 3 15 80.0% 5 1 6 83.3% — — — — 2013 1 7 8 12.5% — — — — 0 1 1 0.0% — — — —
29 2016 4 1 5 80.0% — — — — — — — — — — — — 2014 19 12 31 61.3% 3 3 6 50.0% 5 2 7 71.4% — — — —
30 2017 11 4 15 73.3% 5 3 8 62.5% — — — — — — — — 2015 3 9 12 25.0% 1 3 4 25.0% 5 4 9 55.6% — — — —
31 2018 10 6 16 62.5% 11 4 15 73.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
32 2019 7 6 13 53.8% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
33 2020 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 354 112 466 76.0% 148 35 183 80.9% 81 21 102 79.4% 18 7 25 72.0% — 53 74 127 41.7% 10 16 26 38.5% 17 16 33 51.5% — — — —

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 590/773 of Maria Sharapova's and 163/185 of Casey Dellacqua'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 Maria Sharapova Casey Dellacqua
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%
16 2003 7/36 3.4 3.4 60.1% 67.5% 51.4% 76.6% 46.5% 60.6% 44.3% — —/— — — — — — — — — —
17 2004 16/71 4.6 4.6 61.6% 71.8% 51.7% 55.0% 50.1% 64.2% 49.1% — —/— — — — — — — — — —
18 2005 31/66 3.6 3.0 63.9% 68.3% 51.1% 63.2% 45.2% 61.9% 47.0% — —/— — — — — — — — — —
19 2006 65/69 4.2 3.5 65.7% 70.2% 49.3% 58.9% 54.6% 63.1% 49.0% 2004 1/2 2.0 6.0 53.4% 56.4% 41.2% 66.7% 37.5% 49.3% 43.8%
20 2007 47/52 3.7 5.9 64.2% 68.9% 43.8% 58.5% 55.5% 59.9% 48.0% 2005 1/3 1.0 7.0 54.3% 63.2% 50.0% 33.3% 42.9% 57.1% 36.8%
21 2008 30/37 3.6 5.7 65.5% 71.3% 48.2% 63.1% 51.1% 63.3% 50.0% 2006 1/7 1.0 7.0 47.4% 55.6% 40.0% 60.0% 0.0% 47.4% 26.5%
22 2009 37/40 3.6 7.7 64.4% 65.2% 42.0% 48.7% 52.0% 56.9% 49.2% 2007 17/18 1.8 3.6 60.5% 60.6% 44.5% 42.3% 53.2% 54.1% 44.7%
23 2010 41/44 4.0 5.6 63.1% 73.2% 46.4% 53.5% 50.3% 63.1% 47.9% 2008 31/35 2.9 4.3 58.6% 63.1% 44.2% 54.4% 49.5% 55.4% 45.2%
24 2011 50/56 2.4 6.3 66.7% 66.1% 41.9% 50.2% 58.7% 58.0% 50.4% 2009 3/3 1.0 5.3 52.8% 46.5% 36.2% 28.4% 13.9% 42.2% 38.4%
25 2012 58/71 3.2 4.8 66.3% 68.4% 48.4% 62.4% 51.3% 61.8% 49.9% 2010 7/7 1.0 3.4 53.5% 55.2% 40.5% 37.9% 37.3% 48.1% 42.3%
26 2013 40/45 4.1 4.6 62.8% 73.6% 49.3% 59.7% 53.1% 64.8% 49.6% 2011 6/8 2.0 4.5 64.2% 60.4% 45.9% 63.2% 81.9% 55.0% 44.2%
27 2014 56/63 3.3 5.8 61.4% 68.9% 47.1% 51.5% 55.2% 60.5% 50.1% 2012 22/24 1.0 3.8 62.7% 59.3% 39.5% 49.5% 47.4% 51.8% 43.4%
28 2015 37/45 4.1 5.3 62.2% 72.8% 54.6% 61.7% 46.1% 65.8% 46.6% 2013 9/9 0.9 3.0 61.8% 57.4% 45.2% 49.0% 53.9% 52.6% 33.7%
29 2016 5/5 11.0 4.8 56.2% 77.4% 45.6% 42.7% 38.3% 63.3% 51.1% 2014 41/44 1.7 3.0 59.5% 62.2% 49.4% 54.3% 48.9% 56.9% 43.5%
30 2017 22/23 5.6 5.5 57.6% 71.2% 46.3% 58.5% 49.4% 60.8% 46.0% 2015 24/25 2.0 3.3 62.4% 61.9% 50.1% 52.0% 50.0% 57.4% 39.6%
31 2018 31/32 4.6 6.3 59.4% 66.9% 44.2% 50.3% 49.0% 57.7% 47.0% — —/— — — — — — — — — —
32 2019 15/16 3.2 5.5 63.8% 64.3% 43.2% 53.1% 40.4% 56.9% 44.9% — —/— — — — — — — — — —
33 2020 2/2 6.0 8.0 57.4% 70.1% 45.0% 33.3% 41.7% 59.5% 32.6% — —/— — — — — — — — — —
Career — 590/776 3.8 5.3 63.6% 69.5% 47.2% 56.7% 51.7% 61.3% 48.6% — 163/186 1.8 3.6 60.1% 60.8% 45.6% 50.9% 49.4% 54.6% 42.6%

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 Maria Sharapova Casey Dellacqua
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
15 2002 1504 110.4 — — — — +30 — — 37.5% -0.25 1–1 0–1 — -0.19 — — — — — — — — — — — — — — — —
16 2003 1779 134.3 +2.16 +0.59 1.123 52.8% -35 — -9 62.2% +1.01 7–5 (58%) 5–6 (45%) 103.1 +1.00 — — — — — — — — — — — — — — — —
17 2004 2075 160.2 +5.99 +3.49 1.370 56.2% -57 -383 +32 70.6% +1.66 15–6 (71%) 2–5 (29%) 106.7 -0.75 — — — — — — — — — — — — — — — —
18 2005 2099 166.8 +5.53 +3.06 1.233 54.4% +3 -259 +90 73.5% +1.92 17–4 (81%) 7–4 (64%) 110.0 -1.58 2003 1489 100.3 — — — — — — — 33.3% -2.33 0–1 1–0 — +0.02
19 2006 2239 171.2 +7.19 +5.40 1.327 55.9% +47 -395 -48 83.2% +2.22 6–3 (67%) 9–1 (90%) 106.5 -0.72 2004 1473 96.4 -3.43 -1.30 0.865 46.6% — — — 0.0% -2.50 — — — -0.14
20 2007 2147 162.6 +4.20 +4.33 1.195 53.9% +73 -223 +47 73.2% +1.66 10–4 (71%) 5–2 (71%) 101.7 -1.40 2005 1475 101.7 -1.70 -1.14 0.860 46.6% +3 — — 42.9% -1.14 0–1 0–1 — -0.05
21 2008 2158 159.5 +6.81 +5.50 1.362 56.2% +107 -167 — 77.8% +2.09 10–3 (77%) 7–3 (70%) 104.9 -0.56 2006 1501 113.4 -0.08 -1.23 0.504 37.7% -2 — — 37.5% -1.00 2–0 1–1 — -0.22
22 2009 2076 148.9 +1.97 +5.02 1.140 52.9% +130 -100 -34 66.3% +1.14 14–3 (82%) 3–4 (43%) 100.7 +0.32 2007 1502 122.1 -1.56 -0.63 0.973 49.3% +17 — +91 43.2% -0.18 1–7 (13%) — — -0.01
23 2010 1992 156.3 +6.24 +4.11 1.299 55.3% +92 -12 +88 69.6% +1.69 9–5 (64%) 2–4 (33%) 96.6 0.00 2008 1630 126.8 -0.29 +1.02 1.014 50.2% +9 -98 -24 47.5% -0.18 8–6 (57%) 2–5 (29%) 103.0 +0.09
24 2011 1994 155.2 +2.58 +6.97 1.200 54.1% -10 +64 +124 70.2% +1.52 12–1 (92%) 8–2 (80%) 108.8 +0.41 2009 1598 101.9 -2.95 -1.13 0.664 40.6% +4 — — 0.0% -3.67 — 0–1 — -0.17
25 2012 2167 168.4 +6.37 +7.20 1.305 55.7% -46 +49 -37 75.8% +1.95 14–1 (93%) 8–6 (57%) 109.9 -3.27 2010 1563 103.6 -3.53 -0.93 0.814 45.4% +23 — — 31.3% -1.50 1–1 2–2 (50%) — +0.55
26 2013 2171 165.9 +8.74 +6.16 1.409 56.7% -28 +101 — 80.0% +2.14 5–2 (71%) 2–2 (50%) 100.3 -1.17 2011 1541 104.0 -1.59 -2.06 0.982 49.7% — -17 — 42.1% -0.26 1–2 (33%) 1–0 — +0.43
27 2014 2102 166.1 +4.81 +7.11 1.270 55.2% -43 +205 -9 69.7% +1.51 20–8 (71%) 7–8 (47%) 97.7 -1.90 2012 1593 122.1 -1.70 -0.55 0.901 47.8% -3 — +45 42.3% -0.52 4–2 (67%) 0–2 — -0.51
28 2015 2066 159.8 +6.34 +5.11 1.365 55.9% -11 +167 +15 74.5% +2.02 8–2 (80%) 0–6 (0%) 96.3 -1.45 2013 1490 95.2 -2.07 -4.32 0.712 44.0% +4 — — 15.8% -2.16 0–1 0–2 — +1.12
29 2016 2074 132.1 +2.31 +3.11 1.391 56.6% -2 — — 72.7% +2.18 1–0 0–1 — -0.38 2014 1742 139.6 +0.67 +0.45 1.011 50.3% -28 -176 -39 55.2% +0.23 13–6 (68%) 4–5 (44%) 108.7 +0.21
30 2017 2008 140.4 +3.36 +2.15 1.173 53.4% +44 +217 — 68.6% +1.41 6–3 (67%) 3–2 (60%) 97.6 -0.43 2015 1629 117.9 -0.10 -0.71 0.929 48.4% -22 -90 +90 43.1% -0.65 1–7 (13%) 3–3 (50%) 93.4 -0.22
31 2018 1923 146.3 +1.41 +3.43 1.111 52.2% +35 +236 — 63.0% +0.96 5–6 (45%) 3–3 (50%) 92.0 +0.14 2016 1613 — — — — — — — — — — — — — —
32 2019 1877 145.3 +0.28 +1.89 1.042 50.8% +56 — +135 59.3% +0.59 1–2 (33%) 3–0 (100%) 100.4 -1.54 — — — — — — — — — — — — — — — —
33 2020 1838 108.1 +0.15 +0.49 0.806 46.2% — — — 20.0% -1.60 0–1 0–1 — -0.11 — — — — — — — — — — — — — — — —
Career — 2265 167.5 +5.03 +5.13 1.257 54.8% +13 +7 +28 72.0% +1.67 161–60 (73%) 74–61 (55%) 104.4 -1.78 — 1758 127.4 -0.70 -0.33 0.939 48.7% -5 -99 +29 43.8% -0.46 31–34 (48%) 14–22 (39%) 100.0 +0.60

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.