H2H data updated: 2026-09-05 00:00 UTC

Jaime Yzaga vs John Sadri H2H: 0-1

John Sadri holds a 1–0 lead over Jaime Yzaga in their ATP head-to-head. Across 1 main-draw meeting, John Sadri leads 1–0 on carpet. Most recently, John Sadri won the 1986 San Francisco round of 16 7-5 3-6 6-0.

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Jaime Yzaga
PER Age 58 Right-Handed 170 cm / 5'7"
H2H
0 – 1
1 main draw meetings
John Sadri
USA Age 69 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
John Sadri #80 7-5 3-6 6-0 Jaime Yzaga #50 Match data Sep 26, 1986* R16 San Francisco ATP 250 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
Jaime Yzaga #381 #18 1,391 1,872 239 206 53.7% 0 0 0 1 7 8
John Sadri #997 #14 0 1,980 214 189 53.1% 0 0 0 0 2 2

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 Jaime Yzaga John Sadri
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1985 4–3 57.1% #45 1,603 0 0 — — — — — — —
18 1986 19–18 51.4% #64 1,680 0 0 — — — — — — —
19 1987 23–20 53.5% #70 1,708 0 2 1976 0–1 0.0% #360 1,498 0 0
20 1988 20–19 51.3% #65 1,715 0 3 1977 0–1 0.0% #322 1,496 0 0
21 1989 32–16 66.7% #23 1,836 0 3 1978 6–8 42.9% #84 1,564 0 0
22 1990 18–20 47.4% #87 1,696 0 3 1979 29–24 54.7% #45 1,861 0 0
23 1991 24–17 58.5% #53 1,767 0 4 1980 47–25 65.3% #15 1,939 0 1
24 1992 26–19 57.8% #49 1,687 0 6 1981 22–21 51.2% #36 1,736 0 1
25 1993 30–21 58.8% #31 1,780 0 8 1982 32–23 58.2% #38 1,737 0 2
26 1994 28–27 50.9% #31 1,728 0 8 1983 8–13 38.1% #93 1,641 0 2
27 1995 13–24 35.1% #107 1,615 0 8 1984 25–16 61.0% #29 1,811 0 2
28 1996 2–2 50.0% #379 1,609 0 8 1985 25–25 50.0% #46 1,750 0 2
29 — — — — — — — 1986 12–21 36.4% #130 1,648 0 2
30 — — — — — — — 1987 8–11 42.1% #173 1,602 0 2

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 Jaime Yzaga John Sadri
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 1985 3 1 4 75.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1986 14 10 24 58.3% 3 6 9 33.3% — — — — 2 2 4 50.0% — — — — — — — — — — — — — — — — —
19 1987 16 11 27 59.3% 4 5 9 44.4% 2 3 5 40.0% 1 1 2 50.0% 1976 — — — — 0 1 1 0.0% — — — — — — — —
20 1988 13 11 24 54.2% 7 5 12 58.3% 0 1 1 0.0% 0 2 2 0.0% 1977 — — — — — — — — — — — — 0 1 1 0.0%
21 1989 17 8 25 68.0% 14 7 21 66.7% — — — — 1 1 2 50.0% 1978 3 4 7 42.9% 0 2 2 0.0% 3 2 5 60.0% — — — —
22 1990 5 9 14 35.7% 6 8 14 42.9% — — — — 7 3 10 70.0% 1979 9 8 17 52.9% 5 3 8 62.5% 8 4 12 66.7% 7 9 16 43.8%
23 1991 13 10 23 56.5% 7 3 10 70.0% 1 1 2 50.0% 3 3 6 50.0% 1980 14 7 21 66.7% 0 2 2 0.0% 15 6 21 71.4% 18 10 28 64.3%
24 1992 15 11 26 57.7% 10 7 17 58.8% 1 1 2 50.0% — — — — 1981 3 5 8 37.5% 0 1 1 0.0% 8 5 13 61.5% 11 10 21 52.4%
25 1993 17 12 29 58.6% 13 7 20 65.0% — — — — 0 2 2 0.0% 1982 3 6 9 33.3% 4 2 6 66.7% 10 6 16 62.5% 15 9 24 62.5%
26 1994 12 12 24 50.0% 11 9 20 55.0% 1 1 2 50.0% 4 5 9 44.4% 1983 1 2 3 33.3% — — — — 1 4 5 20.0% 6 7 13 46.2%
27 1995 7 9 16 43.8% 6 14 20 30.0% — — — — 0 1 1 0.0% 1984 9 6 15 60.0% 4 2 6 66.7% 11 5 16 68.8% 1 3 4 25.0%
28 1996 2 2 4 50.0% — — — — — — — — — — — — 1985 8 10 18 44.4% — — — — 6 4 10 60.0% 11 11 22 50.0%
29 — — — — — — — — — — — — — — — — — 1986 4 10 14 28.6% 0 1 1 0.0% 3 4 7 42.9% 5 6 11 45.5%
30 — — — — — — — — — — — — — — — — — 1987 4 4 8 50.0% 1 1 2 50.0% 3 6 9 33.3% — — — —
Career — 134 106 240 55.8% 82 73 155 52.9% 5 7 12 41.7% 18 20 38 47.4% — 58 62 120 48.3% 14 15 29 48.3% 68 46 114 59.6% 74 66 140 52.9%

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 Jaime Yzaga John Sadri
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 1985 1604 127.0 — — — — +43 -84 — 52.0% +0.20 3–1 (75%) 1–2 (33%) 102.8 +0.03 — — — — — — — — — — — — — — — —
18 1986 1681 130.9 — — — — +49 -160 — 49.5% -0.15 8–3 (73%) 7–6 (54%) 106.0 +0.57 — — — — — — — — — — — — — — — —
19 1987 1709 133.4 — — — — +42 -156 -163 53.0% +0.35 9–9 (50%) 8–10 (44%) 100.2 +2.01 1976 1499 111.1 — — — — — — — 0.0% -3.00 — — — -0.27
20 1988 1715 134.9 — — — — +11 -83 — 52.5% +0.03 3–8 (27%) 7–5 (58%) 97.1 +0.01 1977 1497 104.1 — — — — — — — 0.0% -3.00 — 0–1 — -0.07
21 1989 1836 138.2 — — — — -32 -65 — 58.0% +0.28 8–2 (80%) 11–4 (73%) 110.3 -0.30 1978 1564 130.6 — — — — +6 — +44 50.0% +0.11 1–3 (25%) 2–2 (50%) 98.6 +0.84
22 1990 1696 124.9 — — — — -9 +28 — 47.9% -0.10 6–7 (46%) 5–11 (31%) 91.1 +1.56 1979 1861 151.0 — — — — -119 -244 -56 51.8% +0.17 11–5 (69%) 8–14 (36%) 106.7 -1.45
23 1991 1767 145.9 -0.71 +2.47 1.039 50.7% +7 +8 — 58.4% +0.56 3–2 (60%) 6–1 (86%) 106.0 -0.27 1980 1940 157.0 — — — — +11 — -34 62.3% +0.72 9–12 (43%) 19–16 (54%) 99.9 -5.20
24 1992 1687 132.9 -1.49 +1.25 0.978 49.5% +49 +44 — 52.6% +0.03 11–4 (73%) 16–10 (62%) 108.0 +0.96 1981 1737 143.0 — — — — +67 — +81 48.1% +0.04 9–6 (60%) 11–12 (48%) 99.6 -1.48
25 1993 1780 138.8 +0.23 +2.83 1.091 51.6% +2 -25 — 54.6% +0.25 12–9 (57%) 17–10 (63%) 105.5 +0.39 1982 1738 142.8 — — — — +19 -126 +70 56.2% +0.37 11–11 (50%) 19–19 (50%) 97.0 -1.52
26 1994 1729 142.4 -2.33 +1.95 0.961 49.2% +8 +57 — 51.0% -0.09 12–13 (48%) 14–8 (64%) 100.2 -0.52 1983 1641 128.2 — — — — +86 — +64 39.2% -0.33 2–2 (50%) 4–8 (33%) 97.7 +1.38
27 1995 1615 133.1 -2.92 +0.69 0.900 47.9% +78 +30 — 38.8% -0.62 8–9 (47%) 6–10 (38%) 96.1 -0.42 1984 1812 142.4 — — — — -66 -146 +50 57.1% +0.42 7–6 (54%) 10–14 (42%) 99.4 -0.17
28 1996 1610 108.4 -1.35 -0.59 0.868 47.4% +67 — — 44.4% -0.78 — — — +0.30 1985 1751 142.3 — — — — -39 — +121 49.2% -0.08 7–7 (50%) 13–14 (48%) 96.7 -2.23
29 — — — — — — — — — — — — — — — — 1986 1649 140.6 — — — — -1 — +163 42.4% -0.39 3–8 (27%) 9–10 (47%) 93.8 -1.80
30 — — — — — — — — — — — — — — — — 1987 1602 121.9 — — — — +47 — +90 44.9% -0.24 2–1 (67%) 4–2 (67%) 102.4 +0.33
Career — 1872 141.9 -1.43 +1.83 0.991 49.8% +19 -19 -163 51.8% +0.06 83–67 (55%) 98–77 (56%) 106.1 +0.97 — 1980 150.7 — — — — -7 -179 +46 52.1% +0.17 62–61 (50%) 99–112 (47%) 97.5 -2.90

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.