H2H data updated: 2026-09-03 00:00 UTC

John Fitzgerald vs Mike Cahill H2H: 0-3

Mike Cahill holds a 3–0 lead over John Fitzgerald in their ATP head-to-head. Across 3 main-draw meetings, Mike Cahill leads 3–0 on hard courts. Most recently, Mike Cahill won the 1982 Canadian Open round of 32 6-4 4-6 6-4.

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John Fitzgerald
AUS Age 65 Right-Handed 183 cm / 6'0"
H2H
0 – 3
3 main draw meetings
Mike Cahill
USA Age 74 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mike Cahill #87 6-4 4-6 6-4 John Fitzgerald Match data Aug 12, 1982* R32 Canadian Open ATP 500 Hard
Mike Cahill 7-5 6-1 John Fitzgerald #51 Match data Nov 5, 1981* R32 Hong Kong Open ATP 250 Hard
Mike Cahill 6-4 7-6 John Fitzgerald #53 Match data Aug 19, 1981* R64 Cincinnati Open ATP 500 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
John Fitzgerald #765 #25 321 1,859 230 222 50.9% 0 0 0 0 6 6
Mike Cahill #448 #58 0 1,727 100 156 39.1% 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 John Fitzgerald Mike Cahill
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1979 1–4 20.0% #305 1,471 0 0 — — — — — — —
19 1980 4–8 33.3% #136 1,524 0 0 — — — — — — —
20 1981 26–24 52.0% #60 1,674 0 1 — — — — — — —
21 1982 22–22 50.0% #78 1,697 0 2 — — — — — — —
22 1983 32–19 62.7% #43 1,791 0 4 1974 4–4 50.0% #138 1,539 0 0
23 1984 27–19 58.7% #37 1,787 0 5 1975 10–17 37.0% #79 1,585 0 0
24 1985 16–21 43.2% #91 1,666 0 5 1976 13–27 32.5% #136 1,587 0 0
25 1986 8–11 42.1% #102 1,654 0 5 1977 10–18 35.7% #94 1,574 0 0
26 1987 18–18 50.0% #73 1,679 0 5 1978 17–20 45.9% #69 1,692 0 0
27 1988 36–20 64.3% #25 1,767 0 6 1979 18–25 41.9% #113 1,678 0 0
28 1989 15–18 45.5% #117 1,649 0 6 1980 10–19 34.5% #189 1,601 0 0
29 1990 6–13 31.6% #188 1,587 0 6 1981 6–10 37.5% #100 1,629 0 0
30 1991 5–7 41.7% #205 1,610 0 6 1982 12–14 46.2% #98 1,644 0 0
31 1992 10–11 47.6% #166 1,619 0 6 1983 0–2 0.0% #108 1,621 0 0
32 1993 4–5 44.4% #298 1,583 0 6 — — — — — — —
33 1994 0–1 0.0% #792 1,576 0 6 — — — — — — —
34 1995 0–1 0.0% #765 1,571 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 John Fitzgerald Mike Cahill
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 %
18 1979 — — — — — — — — 1 4 5 20.0% — — — — — — — — — — — — — — — — — — — — —
19 1980 0 2 2 0.0% — — — — 4 5 9 44.4% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
20 1981 8 9 17 47.1% 8 6 14 57.1% 8 6 14 57.1% 2 3 5 40.0% — — — — — — — — — — — — — — — — —
21 1982 6 5 11 54.5% 0 5 5 0.0% 10 8 18 55.6% 6 4 10 60.0% — — — — — — — — — — — — — — — — —
22 1983 13 7 20 65.0% 1 3 4 25.0% 13 6 19 68.4% 5 3 8 62.5% 1974 — — — — 3 3 6 50.0% — — — — 1 1 2 50.0%
23 1984 7 5 12 58.3% 0 2 2 0.0% 16 6 22 72.7% 4 6 10 40.0% 1975 3 4 7 42.9% 6 9 15 40.0% — — — — 1 4 5 20.0%
24 1985 8 10 18 44.4% 0 1 1 0.0% 6 6 12 50.0% 2 4 6 33.3% 1976 1 4 5 20.0% 9 15 24 37.5% 0 2 2 0.0% 3 6 9 33.3%
25 1986 2 4 6 33.3% 1 2 3 33.3% 4 4 8 50.0% 1 1 2 50.0% 1977 2 3 5 40.0% 5 9 14 35.7% 0 1 1 0.0% 3 5 8 37.5%
26 1987 10 10 20 50.0% 0 1 1 0.0% 6 6 12 50.0% 2 1 3 66.7% 1978 5 6 11 45.5% 6 5 11 54.5% — — — — 6 9 15 40.0%
27 1988 13 12 25 52.0% 0 1 1 0.0% 8 2 10 80.0% 15 5 20 75.0% 1979 9 9 18 50.0% 8 8 16 50.0% 0 3 3 0.0% 1 5 6 16.7%
28 1989 7 10 17 41.2% 0 1 1 0.0% 7 3 10 70.0% 1 4 5 20.0% 1980 4 4 8 50.0% 6 9 15 40.0% — — — — 0 6 6 0.0%
29 1990 4 6 10 40.0% — — — — 0 3 3 0.0% 2 4 6 33.3% 1981 5 5 10 50.0% 0 2 2 0.0% — — — — 1 3 4 25.0%
30 1991 2 6 8 25.0% — — — — 3 1 4 75.0% — — — — 1982 4 5 9 44.4% 6 4 10 60.0% — — — — 2 5 7 28.6%
31 1992 9 8 17 52.9% — — — — 0 2 2 0.0% 1 1 2 50.0% 1983 — — — — 0 2 2 0.0% — — — — — — — —
32 1993 3 2 5 60.0% 0 1 1 0.0% 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
33 1994 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
34 1995 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 92 97 189 48.7% 10 23 33 30.3% 87 64 151 57.6% 41 38 79 51.9% — 33 40 73 45.2% 49 66 115 42.6% 0 6 6 0.0% 18 44 62 29.0%

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 John Fitzgerald Mike Cahill
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
18 1979 1471 103.0 — — — — — — +9 23.1% -1.46 — 1–2 (33%) — +0.26 — — — — — — — — — — — — — — — —
19 1980 1524 126.5 — — — — +8 — +37 38.2% -0.65 1–3 (25%) 3–3 (50%) — +0.18 — — — — — — — — — — — — — — — —
20 1981 1674 141.9 — — — — -72 -16 -14 50.8% +0.33 10–9 (53%) 9–11 (45%) — +0.46 — — — — — — — — — — — — — — — —
21 1982 1697 134.5 — — — — +13 -132 +11 52.3% +0.17 5–9 (36%) 9–6 (60%) — +1.60 — — — — — — — — — — — — — — — —
22 1983 1791 137.8 — — — — +37 -234 +1 59.1% +0.39 11–6 (65%) 17–9 (65%) — +0.37 1974 1540 112.1 — — — — — +29 — 50.0% -0.44 1–1 3–0 (100%) — +0.47
23 1984 1787 132.5 — — — — -28 — +73 53.8% +0.32 10–2 (83%) 9–13 (41%) — +1.73 1975 1586 128.8 — — — — 0 -9 — 42.9% -0.51 2–9 (18%) 3–2 (60%) — +0.58
24 1985 1667 139.5 — — — — +50 — +110 47.6% +0.03 8–12 (40%) 5–10 (33%) — -2.02 1976 1587 130.4 — — — — -15 -18 — 36.8% -0.84 4–7 (36%) 5–3 (63%) — -1.12
25 1986 1655 121.0 — — — — +23 -156 +127 41.5% -0.60 3–2 (60%) 10–3 (77%) — +0.24 1977 1574 122.9 — — — — +16 -15 — 40.3% -0.63 4–7 (36%) 6–4 (60%) — +1.24
26 1987 1680 134.1 — — — — +18 — +72 51.6% +0.11 3–8 (27%) 7–4 (64%) — +0.81 1978 1692 139.6 — — — — -36 -53 — 45.8% +0.05 5–4 (56%) 2–8 (20%) — +0.86
27 1988 1768 135.8 — — — — -4 — +39 56.9% +0.40 15–3 (83%) 12–5 (71%) — +2.51 1979 1679 129.0 — — — — -28 +8 -236 42.7% -0.57 7–6 (54%) 5–6 (45%) — +0.42
28 1989 1649 123.1 — — — — -39 — +186 47.8% -0.26 5–6 (45%) 7–5 (58%) — +1.14 1980 1602 134.8 — — — — +14 +31 — 35.5% -0.68 1–4 (20%) 2–7 (22%) — -0.50
29 1990 1587 122.0 — — — — +24 — +178 34.0% -1.00 5–4 (56%) 3–8 (27%) — -0.41 1981 1630 125.6 — — — — +36 — — 44.7% -0.55 1–2 (33%) 4–2 (67%) — +0.59
30 1991 1610 118.4 — — — — -28 — +182 40.7% -0.74 1–1 0–2 — -0.77 1982 1644 127.1 — — — — -2 +3 — 46.6% -0.35 4–5 (44%) 5–2 (71%) — +1.34
31 1992 1619 124.3 — — — — +19 — — 49.0% -0.18 2–2 (50%) 7–1 (88%) — +0.09 1983 1621 97.8 — — — — — — — 0.0% -2.75 — — — -0.27
32 1993 1583 106.1 — — — — +30 — — 42.3% -0.35 2–1 (67%) 2–0 — +0.97 — — — — — — — — — — — — — — — —
33 1994 1577 99.1 — — — — — — — 0.0% -3.67 — — — -0.23 — — — — — — — — — — — — — — — —
34 1995 1571 104.8 — — — — — — — 0.0% -3.50 — — — -0.21 — — — — — — — — — — — — — — — —
Career — 1859 138.8 — — — — +2 -88 +60 50.0% +0.02 81–68 (54%) 101–82 (55%) 106.7 +1.49 — 1728 136.1 — — — — -7 -5 -236 41.6% -0.53 29–45 (39%) 35–34 (51%) 100.1 +1.42

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.