H2H data updated: 2026-07-18 02:15 UTC

Guillermo Vilas vs John Sadri H2H: 3-0

Guillermo Vilas holds a 3–0 lead over John Sadri in their ATP head-to-head. Across 3 main-draw meetings, Guillermo Vilas leads 2–0 on grass and 1–0 on carpet. Most recently, Guillermo Vilas won the 1980 Australian Open quarterfinal 7-5 6-4 2-6 4-6 6-3.

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Guillermo Vilas
ARG Age 73 Left-Handed 180 cm / 5'11"
H2H
3 – 0
3 main draw meetings
John Sadri
USA Age 69 Right-Handed 188 cm / 6'2"

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jan 6, 1981* Australian Open Grand Slam QF Grass Guillermo Vilas #4 7-5 6-4 2-6 4-6 6-3 John Sadri #15 Match data
Feb 2, 1980* Richmond Wct ATP 250 QF Carpet Guillermo Vilas #6 6-4 6-7 7-6 John Sadri #21 Match data
Jan 7, 1980* Australian Open Grand Slam F Grass Guillermo Vilas #6 7-6 6-3 6-2 John Sadri #28 Match data

* Estimated match date where the exact historical date is unavailable.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Guillermo Vilas #1,186 #2 47 2,338 898 282 76.1% 4 3 1 0 55 63
John Sadri #997 #14 0 1,976 214 189 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 Guillermo Vilas John Sadri
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1968 1–1 50.0% — 1,507 0 0 — — — — — — —
16 1969 3–3 50.0% — 1,549 0 0 — — — — — — —
17 1970 2–4 33.3% — 1,533 0 0 — — — — — — —
18 1971 1–1 50.0% — 1,538 0 0 — — — — — — —
19 1972 18–15 54.5% — 1,693 0 0 1976 0–1 0.0% #360 1,498 0 0
20 1973 24–14 63.2% #31 1,851 0 1 1977 0–1 0.0% #414 1,496 0 0
21 1974 88–22 80.0% #5 2,171 0 8 1978 6–8 42.9% #84 1,564 0 0
22 1975 87–18 82.9% #2 2,129 0 13 1979 29–24 54.7% #45 1,858 0 0
23 1976 82–20 80.4% #6 2,079 0 19 1980 47–25 65.3% #15 1,938 0 1
24 1977 128–15 89.5% #2 2,303 2 35 1981 22–21 51.2% #36 1,733 0 1
25 1978 61–8 88.4% #3 2,216 3 42 1982 32–23 58.2% #38 1,737 0 2
26 1979 70–21 76.9% #6 2,087 4 46 1983 8–13 38.1% #93 1,640 0 2
27 1980 67–17 79.8% #4 2,050 4 50 1984 25–16 61.0% #29 1,811 0 2
28 1981 64–16 80.0% #6 2,035 4 53 1985 25–25 50.0% #46 1,749 0 2
29 1982 70–16 81.4% #4 2,014 4 60 1986 12–21 36.4% #130 1,648 0 2
30 1983 51–17 75.0% #11 1,947 4 63 1987 8–11 42.1% #173 1,602 0 2
31 1984 17–14 54.8% #28 1,791 4 63 — — — — — — —
32 1985 17–14 54.8% #39 1,767 4 63 — — — — — — —
33 1986 18–12 60.0% #22 1,760 4 63 — — — — — — —
34 1987 16–13 55.2% #71 1,717 4 63 — — — — — — —
35 1988 11–15 42.3% #126 1,630 4 63 — — — — — — —
36 1989 2–4 33.3% #408 1,601 4 63 — — — — — — —
39 1992 0–2 0.0% #463 1,577 4 63 — — — — — — —