H2H data updated: 2026-09-13 00:00 UTC

Ai Sugiyama vs Zina Garrison H2H: 1-0

Ai Sugiyama holds a 1–0 lead over Zina Garrison in their WTA head-to-head. Across 1 main-draw meeting, Ai Sugiyama leads 1–0 on carpet. Most recently, Ai Sugiyama won the 1995 Oakland quarterfinal 6-2 4-6 6-4.

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Ai Sugiyama
JPN Age 51 Right-Handed 163 cm / 5'4"
H2H
1 – 0
1 main-draw meetings
Zina Garrison
USA Age 62 Right-Handed 164 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ai Sugiyama #63 6-2 4-6 6-4 Zina Garrison #29 Match data Nov 4, 1995* QF Oakland Tier II → modern equivalent WTA 500 Carpet

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
Ai Sugiyama #97 #8 2,400 1,951 416 366 53.2% 0 0 0 2 4 6
Zina Garrison #318 #4 134 2,146 584 270 68.4% 0 0 0 2 13 15

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 Ai Sugiyama Zina Garrison
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1992 1–4 20.0% #184 1,477 0 0 1980 2–2 50.0% — 1,529 0 1
17 1993 3–8 27.3% #145 1,486 0 0 1981 5–5 50.0% — 1,569 0 1
18 1994 9–11 45.0% #72 1,556 0 0 1982 23–15 60.5% — 1,853 0 1
19 1995 16–17 48.5% #46 1,665 0 0 1983 38–18 67.9% #10 1,990 0 1
20 1996 24–19 55.8% #28 1,751 0 0 1984 47–20 70.1% #9 2,012 0 2
21 1997 31–25 55.4% #21 1,837 0 1 1985 51–18 73.9% #8 2,033 0 4
22 1998 37–21 63.8% #18 1,862 0 3 1986 48–22 68.6% #11 2,000 0 5
23 1999 27–23 54.0% #24 1,807 0 3 1987 44–17 72.1% #9 1,988 0 7
24 2000 20–25 44.4% #32 1,679 0 3 1988 52–21 71.2% #9 2,043 0 7
25 2001 28–25 52.8% #30 1,718 0 3 1989 60–15 80.0% #4 2,135 0 10
26 2002 35–26 57.4% #24 1,755 0 3 1990 48–18 72.7% #10 2,041 0 11
27 2003 44–25 63.8% #10 1,915 0 5 1991 37–18 67.3% #12 1,963 0 11
28 2004 33–23 58.9% #17 1,808 0 6 1992 36–20 64.3% #18 1,915 0 12
29 2005 28–27 50.9% #29 1,741 0 6 1993 43–19 69.4% #14 1,995 0 14
30 2006 28–25 52.8% #26 1,743 0 6 1994 24–16 60.0% #24 1,888 0 14
31 2007 17–21 44.7% #38 1,633 0 6 1995 25–16 61.0% #22 1,868 0 15
32 2008 26–22 54.2% #31 1,713 0 6 1996 1–10 9.1% #273 1,711 0 15
33 2009 9–19 32.1% #97 1,627 0 6 — — — — — — —

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 Ai Sugiyama Zina Garrison
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 %
16 1992 0 3 3 0.0% — — — — — — — — 1 1 2 50.0% 1980 0 1 1 0.0% — — — — — — — — 1 1 2 50.0%
17 1993 2 3 5 40.0% — — — — 0 2 2 0.0% 1 3 4 25.0% 1981 0 1 1 0.0% — — — — — — — — 3 3 6 50.0%
18 1994 6 7 13 46.2% — — — — 0 2 2 0.0% 3 2 5 60.0% 1982 5 4 9 55.6% 7 3 10 70.0% 10 4 14 71.4% 0 3 3 0.0%
19 1995 5 8 13 38.5% 6 4 10 60.0% 0 2 2 0.0% 5 3 8 62.5% 1983 6 2 8 75.0% 11 6 17 64.7% 13 5 18 72.2% 8 5 13 61.5%
20 1996 19 11 30 63.3% 0 3 3 0.0% 4 2 6 66.7% 1 3 4 25.0% 1984 11 3 14 78.6% 15 6 21 71.4% 6 5 11 54.5% 15 6 21 71.4%
21 1997 19 13 32 59.4% 3 5 8 37.5% 2 2 4 50.0% 7 5 12 58.3% 1985 14 3 17 82.4% 12 4 16 75.0% 11 4 15 73.3% 14 7 21 66.7%
22 1998 24 9 33 72.7% 6 5 11 54.5% 1 2 3 33.3% 6 5 11 54.5% 1986 21 5 26 80.8% 7 5 12 58.3% 4 2 6 66.7% 16 10 26 61.5%
23 1999 18 11 29 62.1% 3 4 7 42.9% 2 2 4 50.0% 4 6 10 40.0% 1987 15 5 20 75.0% 8 4 12 66.7% 8 1 9 88.9% 13 7 20 65.0%
24 2000 11 13 24 45.8% 6 5 11 54.5% 1 2 3 33.3% 2 5 7 28.6% 1988 28 10 38 73.7% 13 6 19 68.4% 9 3 12 75.0% 2 2 4 50.0%
25 2001 20 14 34 58.8% 4 6 10 40.0% 2 3 5 40.0% 2 2 4 50.0% 1989 30 6 36 83.3% 3 2 5 60.0% 12 3 15 80.0% 15 4 19 78.9%
26 2002 26 16 42 61.9% 4 6 10 40.0% 5 3 8 62.5% 0 1 1 0.0% 1990 18 6 24 75.0% 6 4 10 60.0% 12 2 14 85.7% 12 6 18 66.7%
27 2003 29 16 45 64.4% 7 4 11 63.6% 4 2 6 66.7% 4 3 7 57.1% 1991 18 8 26 69.2% 2 3 5 40.0% 7 2 9 77.8% 10 5 15 66.7%
28 2004 22 14 36 61.1% 5 5 10 50.0% 5 2 7 71.4% 1 2 3 33.3% 1992 18 6 24 75.0% 5 4 9 55.6% 5 3 8 62.5% 8 7 15 53.3%
29 2005 20 17 37 54.1% 7 6 13 53.8% 1 3 4 25.0% 0 1 1 0.0% 1993 22 8 30 73.3% 0 3 3 0.0% 9 3 12 75.0% 12 5 17 70.6%
30 2006 22 18 40 55.0% 1 3 4 25.0% 5 3 8 62.5% 0 1 1 0.0% 1994 12 7 19 63.2% 0 3 3 0.0% 8 2 10 80.0% 4 4 8 50.0%
31 2007 10 15 25 40.0% 3 2 5 60.0% 2 3 5 40.0% 2 1 3 66.7% 1995 7 6 13 53.8% 1 4 5 20.0% 9 2 11 81.8% 8 4 12 66.7%
32 2008 20 15 35 57.1% 4 5 9 44.4% 2 2 4 50.0% — — — — 1996 0 5 5 0.0% 0 1 1 0.0% — — — — 1 4 5 20.0%
33 2009 7 13 20 35.0% 0 4 4 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 280 216 496 56.5% 59 67 126 46.8% 38 39 77 49.4% 39 44 83 47.0% — 225 86 311 72.3% 90 58 148 60.8% 123 41 164 75.0% 142 83 225 63.1%

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 Ai Sugiyama Zina Garrison
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
16 1992 1478 102.6 — — — — +34 — — 30.8% -1.31 1–2 (33%) 0–2 — +0.31 1980 1529 117.3 — — — — +48 — — 55.6% +0.56 0–1 — — +0.25
17 1993 1487 125.5 — — — — +44 — — 37.0% -0.89 1–4 (20%) — — -0.26 1981 1570 122.3 — — — — +74 — — 54.5% +0.55 2–2 (50%) — — +1.08
18 1994 1557 120.7 — — — — +41 — — 47.8% +0.13 4–4 (50%) 1–2 (33%) — +1.49 1982 1854 155.0 — — — — -185 -170 -50 57.5% +0.46 7–4 (64%) 4–3 (57%) 108.3 -5.41
19 1995 1665 135.9 — — — — -9 -11 — 49.3% +0.23 4–7 (36%) 3–0 (100%) 101.9 +0.28 1983 1991 154.6 — — — — -125 -109 -50 65.0% +0.87 7–2 (78%) 7–6 (54%) 108.1 -2.31
20 1996 1751 143.7 — — — — -8 -156 -152 54.3% +0.29 5–5 (50%) 3–3 (50%) 99.1 +0.30 1984 2013 157.3 — — — — +15 -96 -60 65.1% +1.21 12–7 (63%) 7–2 (78%) 105.1 +0.09
21 1997 1837 150.1 — — — — +27 -234 -204 51.5% 0.00 14–8 (64%) 11–8 (58%) 106.9 -1.35 1985 2033 160.2 — — — — +49 -57 -42 67.7% +1.56 15–5 (75%) 4–11 (27%) 96.5 +1.14
22 1998 1862 153.1 — — — — +57 -206 -239 60.3% +0.68 12–5 (71%) 9–4 (69%) 107.7 +0.41 1986 2001 159.2 — — — — +95 -126 -21 66.0% +1.22 10–7 (59%) 8–6 (57%) 98.3 -1.84
23 1999 1808 151.0 — — — — +46 -168 -203 53.0% +0.21 8–7 (53%) 4–4 (50%) 99.6 -1.12 1987 1988 166.8 — — — — +36 -60 +137 69.6% +1.50 7–6 (54%) 6–4 (60%) 100.4 -2.77
24 2000 1679 137.5 — — — — +24 +5 -92 46.1% -0.54 5–7 (42%) 7–5 (58%) 99.7 -0.80 1988 2043 162.0 — — — — +19 -89 +75 68.1% +1.43 9–7 (56%) 7–3 (70%) 101.1 -4.39
25 2001 1719 138.7 — — — — +19 -57 -121 53.7% +0.17 10–11 (48%) 6–2 (75%) 102.9 -0.48 1989 2135 170.0 — — — — +59 -212 -20 76.4% +2.14 8–7 (53%) 10–3 (77%) 101.5 -0.28
26 2002 1755 141.6 — — — — +15 -109 -67 56.1% +0.32 9–8 (53%) 8–6 (57%) 100.6 -0.40 1990 2041 161.7 — — — — +14 -144 +213 68.5% +1.50 11–10 (52%) 4–5 (44%) 95.8 -1.68
27 2003 1915 154.1 +1.48 +3.41 1.113 52.2% -8 -157 -164 58.3% +0.63 22–10 (69%) 7–7 (50%) 105.4 +1.81 1991 1964 153.9 — — — — +30 -134 +240 63.1% +0.89 9–5 (64%) 3–3 (50%) 98.7 +1.03
28 2004 1808 144.1 +0.61 +2.40 1.121 52.5% -4 -67 +28 57.5% +0.58 8–7 (53%) 4–8 (33%) 97.4 +2.38 1992 1915 157.8 — — — — +39 -53 +312 62.5% +0.84 9–7 (56%) 5–3 (63%) 97.2 +0.17
29 2005 1742 133.4 -1.10 -0.52 0.908 47.7% +17 -41 -12 51.1% +0.11 11–16 (41%) 6–4 (60%) 94.4 +2.95 1993 1996 160.6 — — — — +22 -217 +199 67.4% +1.23 8–7 (53%) 8–4 (67%) 100.2 +0.22
30 2006 1744 138.5 -0.78 +0.79 0.988 49.8% +9 -91 +46 50.8% +0.14 10–8 (56%) 2–14 (13%) 94.4 +0.98 1994 1889 145.3 — — — — +24 -186 +259 54.3% +0.13 10–4 (71%) 7–2 (78%) 102.6 -0.25
31 2007 1633 125.5 -2.23 +2.56 0.996 50.0% -7 +43 +130 47.3% -0.13 8–9 (47%) 5–4 (56%) 98.7 +1.74 1995 1868 147.9 — — — — +29 -240 +311 61.2% +0.83 6–10 (38%) 5–3 (63%) 91.6 +1.45
32 2008 1713 136.4 -0.29 +1.82 0.995 49.6% +26 -71 +32 48.5% -0.19 8–5 (62%) 5–5 (50%) 105.2 +0.32 1996 1712 111.8 — — — — +23 — — 20.8% -1.50 1–3 (25%) 1–1 — +0.20
33 2009 1627 135.9 -1.68 -1.34 0.871 46.9% +43 -37 +108 35.6% -0.86 2–5 (29%) 4–3 (57%) 100.4 -0.98 — — — — — — — — — — — — — — — —
Career — 1952 148.1 -0.87 +1.32 0.986 49.6% +18 -90 -55 52.1% +0.15 142–128 (53%) 85–81 (51%) 103.0 +0.97 — 2146 164.6 — — — — +27 -112 +91 65.2% +1.16 131–94 (58%) 86–59 (59%) 101.4 -1.56

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.