H2H data updated: 2026-10-18 00:00 UTC

Mike Cahill vs John Austin H2H: 1-0

Mike Cahill holds a 1–0 lead over John Austin in their ATP head-to-head. Across 1 main-draw meeting, Mike Cahill leads 1–0 on hard courts. Most recently, Mike Cahill won the 1979 Little Rock round of 32 4-6 7-6 7-5.

USA Age 74 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
USA Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mike Cahill #66 4-6 7-6 7-5 John Austin Match data Feb 1, 1979* R32 Little Rock ATP 250 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
Mike Cahill #448 #58 0 1,727 100 156 39.1% 0 0 0 0 0 0
John Austin — — — 1,771 — — — 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 Mike Cahill John Austin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 1974 4–4 50.0% #138 1,539 0 0 — — — — — — —
23 1975 10–17 37.0% #79 1,585 0 0 — — — — — — —
24 1976 13–27 32.5% #136 1,587 0 0 — — — — — — —
25 1977 10–18 35.7% #94 1,574 0 0 — — — — — — —
26 1978 17–20 45.9% #69 1,692 0 0 — — — — — — —
27 1979 18–25 41.9% #113 1,678 0 0 — — — — — — —
28 1980 10–19 34.5% #189 1,601 0 0 — — — — — — —
29 1981 6–10 37.5% #100 1,629 0 0 — — — — — — —
30 1982 12–14 46.2% #98 1,644 0 0 — — — — — — —
31 1983 0–2 0.0% #108 1,620 0 0 — — — — — — —

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 Mike Cahill John Austin
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 %
13 — — — — — — — — — — — — — — — — — 1971 — — — — 0 1 1 0.0% — — — — — — — —
15 — — — — — — — — — — — — — — — — — 1973 — — — — 1 1 2 50.0% — — — — — — — —
16 — — — — — — — — — — — — — — — — — 1974 2 0 2 100.0% — — — — — — — — 1 1 2 50.0%
18 — — — — — — — — — — — — — — — — — 1976 — — — — 0 2 2 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1977 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
20 — — — — — — — — — — — — — — — — — 1978 4 5 9 44.4% 2 2 4 50.0% 0 2 2 0.0% 2 4 6 33.3%
21 — — — — — — — — — — — — — — — — — 1979 2 6 8 25.0% — — — — 1 3 4 25.0% 2 4 6 33.3%
22 1974 — — — — 3 3 6 50.0% — — — — 1 1 2 50.0% 1980 6 5 11 54.5% 0 1 1 0.0% 3 4 7 42.9% 4 3 7 57.1%
23 1975 3 4 7 42.9% 6 9 15 40.0% — — — — 1 4 5 20.0% 1981 12 9 21 57.1% — — — — 1 3 4 25.0% 3 4 7 42.9%
24 1976 1 4 5 20.0% 9 15 24 37.5% 0 2 2 0.0% 3 6 9 33.3% 1982 0 2 2 0.0% — — — — 0 1 1 0.0% 0 4 4 0.0%
25 1977 2 3 5 40.0% 5 9 14 35.7% 0 1 1 0.0% 3 5 8 37.5% 1983 0 1 1 0.0% — — — — 0 2 2 0.0% 0 1 1 0.0%
26 1978 5 6 11 45.5% 6 5 11 54.5% — — — — 6 9 15 40.0% 1984 0 1 1 0.0% — — — — — — — — — — — —
27 1979 9 9 18 50.0% 8 8 16 50.0% 0 3 3 0.0% 1 5 6 16.7% — — — — — — — — — — — — — — — — —
28 1980 4 4 8 50.0% 6 9 15 40.0% — — — — 0 6 6 0.0% 1986 0 1 1 0.0% — — — — — — — — — — — —
29 1981 5 5 10 50.0% 0 2 2 0.0% — — — — 1 3 4 25.0% — — — — — — — — — — — — — — — — —
30 1982 4 5 9 44.4% 6 4 10 60.0% — — — — 2 5 7 28.6% — — — — — — — — — — — — — — — — —
31 1983 — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 33 40 73 45.2% 49 66 115 42.6% 0 6 6 0.0% 18 44 62 29.0% — 26 31 57 45.6% 3 7 10 30.0% 5 15 20 25.0% 12 22 34 35.3%

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 Mike Cahill John Austin
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
13 — — — — — — — — — — — — — — — — 1971 1498 107.2 — — — — — — — 0.0% -3.50 — — — -0.26
15 — — — — — — — — — — — — — — — — 1973 1501 100.3 — — — — — — — 60.0% +1.20 0–1 0–1 — +0.43
16 — — — — — — — — — — — — — — — — 1974 1552 108.7 — — — — +72 — — 63.6% +0.54 2–1 (67%) 2–1 (67%) 103.2 +0.64
18 — — — — — — — — — — — — — — — — 1976 1515 94.2 — — — — — — — 0.0% -3.25 — — — +0.47
19 — — — — — — — — — — — — — — — — 1977 1509 112.4 — — — — — — — 33.3% -1.00 0–2 0–1 — -0.30
20 — — — — — — — — — — — — — — — — 1978 1579 133.7 — — — — +76 -63 — 37.3% -0.67 6–3 (67%) 4–5 (44%) 105.8 +0.39
21 — — — — — — — — — — — — — — — — 1979 1567 124.9 — — — — +46 — -27 34.0% -1.17 1–4 (20%) 3–4 (43%) 95.9 +0.37
22 1974 1540 112.1 — — — — — +29 — 50.0% -0.44 1–1 3–0 (100%) — +0.47 1980 1721 131.1 — — — — -31 — -109 50.0% -0.09 3–3 (50%) 5–3 (63%) 103.2 -0.09
23 1975 1586 128.7 — — — — 0 -9 — 42.9% -0.51 2–9 (18%) 3–2 (60%) 96.8 +0.58 1981 1749 143.1 — — — — +35 — -177 48.1% -0.21 5–3 (63%) 6–3 (67%) 103.7 -2.01
24 1976 1587 130.4 — — — — -15 -18 — 36.8% -0.84 4–7 (36%) 5–3 (63%) 99.8 -1.12 1982 1659 109.4 — — — — +32 — — 0.0% -3.27 — 0–3 (0%) — -1.11
25 1977 1574 122.9 — — — — +15 -15 — 40.3% -0.63 4–7 (36%) 6–4 (60%) 102.2 +1.24 1983 1579 98.0 — — — — — — — 16.7% -2.00 0–1 0–3 (0%) — +0.39
26 1978 1692 139.6 — — — — -36 -53 — 45.8% +0.05 5–4 (56%) 2–8 (20%) 98.4 +0.86 1984 1559 98.5 — — — — — — — 0.0% -2.00 — 0–1 — +0.26
27 1979 1679 129.0 — — — — -28 +8 -236 42.7% -0.57 7–6 (54%) 5–6 (45%) 101.0 +0.42 — — — — — — — — — — — — — — — —
28 1980 1602 134.8 — — — — +12 +31 — 35.5% -0.68 1–4 (20%) 2–7 (22%) 93.1 -0.50 1986 1540 97.2 — — — — — — — 0.0% -3.00 — — — +0.19
29 1981 1630 125.6 — — — — +36 — — 44.7% -0.55 1–2 (33%) 4–2 (67%) 100.7 +0.59 — — — — — — — — — — — — — — — —
30 1982 1644 127.0 — — — — -2 +3 — 46.6% -0.35 4–5 (44%) 5–2 (71%) 102.8 +1.34 — — — — — — — — — — — — — — — —
31 1983 1621 97.8 — — — — — — — 0.0% -2.75 — — — -0.27 — — — — — — — — — — — — — — — —
Career — 1728 136.1 — — — — -7 -5 -236 41.6% -0.53 29–45 (39%) 35–34 (51%) 100.1 +1.42 — 1771 135.8 — — — — +32 -63 -105 39.6% -0.70 17–18 (49%) 20–25 (44%) 100.0 -0.52

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.