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

Bill Scanlon vs Mike Cahill H2H: 1-0

Bill Scanlon holds a 1–0 lead over Mike Cahill in their ATP head-to-head. Across 1 main-draw meeting, Bill Scanlon leads 1–0 on carpet. Most recently, Bill Scanlon won the 1982 Genova Wct round of 16 5-0 RET.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Bill Scanlon
USA Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main draw meetings
Mike Cahill
USA Age 74 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bill Scanlon #43 5-0 (ret.) Mike Cahill Match data Feb 26, 1982* R16 Genova Wct 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
Bill Scanlon #996 #9 56 2,018 307 259 54.2% 0 0 0 0 7 7
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 Bill Scanlon Mike Cahill
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1976 15–17 46.9% #52 1,653 0 0 — — — — — — —
20 1977 36–30 54.5% #37 1,724 0 0 — — — — — — —
21 1978 14–21 40.0% #95 1,765 0 1 — — — — — — —
22 1979 27–19 58.7% #41 1,837 0 2 1974 4–4 50.0% #138 1,539 0 0
23 1980 37–29 56.1% #25 1,809 0 2 1975 10–17 37.0% #79 1,585 0 0
24 1981 39–21 65.0% #30 1,880 0 5 1976 13–27 32.5% #136 1,587 0 0
25 1982 31–24 56.4% #71 1,849 0 6 1977 10–18 35.7% #94 1,574 0 0
26 1983 42–21 66.7% #12 1,924 0 6 1978 17–20 45.9% #69 1,692 0 0
27 1984 20–17 54.1% #57 1,829 0 6 1979 18–25 41.9% #113 1,678 0 0
28 1985 7–13 35.0% #180 1,669 0 6 1980 10–19 34.5% #189 1,601 0 0
29 1986 13–13 50.0% #85 1,656 0 7 1981 6–10 37.5% #100 1,629 0 0
30 1987 16–17 48.5% #99 1,562 0 7 1982 12–14 46.2% #98 1,644 0 0
31 1988 6–12 33.3% #224 1,535 0 7 1983 0–2 0.0% #108 1,621 0 0
32 1989 4–5 44.4% #320 1,599 0 7 — — — — — — —

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 Bill Scanlon 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 %
19 1976 4 4 8 50.0% 7 8 15 46.7% — — — — 4 5 9 44.4% — — — — — — — — — — — — — — — — —
20 1977 7 7 14 50.0% 7 8 15 46.7% 12 7 19 63.2% 10 8 18 55.6% — — — — — — — — — — — — — — — — —
21 1978 8 5 13 61.5% 1 7 8 12.5% 0 1 1 0.0% 5 8 13 38.5% — — — — — — — — — — — — — — — — —
22 1979 10 7 17 58.8% 2 2 4 50.0% 5 3 8 62.5% 10 7 17 58.8% 1974 — — — — 3 3 6 50.0% — — — — 1 1 2 50.0%
23 1980 13 8 21 61.9% 4 4 8 50.0% 6 4 10 60.0% 14 13 27 51.9% 1975 3 4 7 42.9% 6 9 15 40.0% — — — — 1 4 5 20.0%
24 1981 18 8 26 69.2% 0 2 2 0.0% 4 3 7 57.1% 17 8 25 68.0% 1976 1 4 5 20.0% 9 15 24 37.5% 0 2 2 0.0% 3 6 9 33.3%
25 1982 11 8 19 57.9% 4 4 8 50.0% 0 1 1 0.0% 16 11 27 59.3% 1977 2 3 5 40.0% 5 9 14 35.7% 0 1 1 0.0% 3 5 8 37.5%
26 1983 13 6 19 68.4% 6 5 11 54.5% 5 2 7 71.4% 18 8 26 69.2% 1978 5 6 11 45.5% 6 5 11 54.5% — — — — 6 9 15 40.0%
27 1984 6 4 10 60.0% 2 1 3 66.7% 7 4 11 63.6% 5 8 13 38.5% 1979 9 9 18 50.0% 8 8 16 50.0% 0 3 3 0.0% 1 5 6 16.7%
28 1985 4 5 9 44.4% 0 2 2 0.0% 3 4 7 42.9% 0 2 2 0.0% 1980 4 4 8 50.0% 6 9 15 40.0% — — — — 0 6 6 0.0%
29 1986 4 5 9 44.4% 0 1 1 0.0% 5 2 7 71.4% 4 5 9 44.4% 1981 5 5 10 50.0% 0 2 2 0.0% — — — — 1 3 4 25.0%
30 1987 3 8 11 27.3% 0 2 2 0.0% 10 6 16 62.5% 3 1 4 75.0% 1982 4 5 9 44.4% 6 4 10 60.0% — — — — 2 5 7 28.6%
31 1988 2 6 8 25.0% 1 1 2 50.0% 2 3 5 40.0% 1 2 3 33.3% 1983 — — — — 0 2 2 0.0% — — — — — — — —
32 1989 4 4 8 50.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 107 85 192 55.7% 34 47 81 42.0% 59 41 100 59.0% 107 86 193 55.4% — 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 Bill Scanlon 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
19 1976 1654 142.6 — — — — -38 -5 — 48.0% -0.09 5–6 (45%) 4–3 (57%) — -0.46 — — — — — — — — — — — — — — — —
20 1977 1725 137.5 — — — — +17 -86 -47 51.5% 0.00 14–7 (67%) 10–14 (42%) — +2.62 — — — — — — — — — — — — — — — —
21 1978 1766 135.3 — — — — +66 -179 — 40.9% -0.83 8–7 (53%) 4–4 (50%) — -1.30 — — — — — — — — — — — — — — — —
22 1979 1838 143.2 — — — — +6 -227 -82 58.0% +0.56 4–6 (40%) 8–10 (44%) — +1.44 1974 1540 112.1 — — — — — +29 — 50.0% -0.44 1–1 3–0 (100%) — +0.47
23 1980 1810 150.9 — — — — +21 -150 -29 52.8% +0.11 17–12 (59%) 14–14 (50%) — -5.33 1975 1586 128.8 — — — — 0 -9 — 42.9% -0.51 2–9 (18%) 3–2 (60%) — +0.58
24 1981 1881 150.7 — — — — +56 — -101 60.1% +0.75 9–4 (69%) 9–4 (69%) — -0.11 1976 1587 130.4 — — — — -15 -18 — 36.8% -0.84 4–7 (36%) 5–3 (63%) — -1.12
25 1982 1850 150.4 — — — — +33 -212 — 50.7% -0.13 10–9 (53%) 11–8 (58%) — -0.56 1977 1574 122.9 — — — — +16 -15 — 40.3% -0.63 4–7 (36%) 6–4 (60%) — +1.24
26 1983 1925 157.4 — — — — +31 -244 -85 61.4% +0.77 13–5 (72%) 11–15 (42%) — -3.38 1978 1692 139.6 — — — — -36 -53 — 45.8% +0.05 5–4 (56%) 2–8 (20%) — +0.86
27 1984 1830 139.9 — — — — -2 -125 +21 51.6% +0.34 6–4 (60%) 5–12 (29%) — +0.20 1979 1679 129.0 — — — — -28 +8 -236 42.7% -0.57 7–6 (54%) 5–6 (45%) — +0.42
28 1985 1669 116.8 — — — — +90 — +99 39.6% -0.98 3–5 (38%) 8–5 (62%) — +0.21 1980 1602 134.8 — — — — +14 +31 — 35.5% -0.68 1–4 (20%) 2–7 (22%) — -0.50
29 1986 1657 124.4 — — — — +15 — +146 50.0% +0.23 4–5 (44%) 4–5 (44%) — +2.27 1981 1630 125.6 — — — — +36 — — 44.7% -0.55 1–2 (33%) 4–2 (67%) — +0.59
30 1987 1562 119.1 — — — — +53 — +169 42.7% -0.44 6–2 (75%) 6–11 (35%) — +2.59 1982 1644 127.1 — — — — -2 +3 — 46.6% -0.35 4–5 (44%) 5–2 (71%) — +1.34
31 1988 1535 117.2 — — — — +7 — +156 40.0% -0.86 3–6 (33%) 5–3 (63%) — -0.45 1983 1621 97.8 — — — — — — — 0.0% -2.75 — — — -0.27
32 1989 1600 129.3 — — — — +18 — — 44.0% -0.08 1–2 (33%) 0–2 — -1.52 — — — — — — — — — — — — — — — —
Career — 2018 148.5 — — — — +28 -134 +24 51.7% +0.09 103–80 (56%) 99–110 (47%) 102.8 -0.67 — 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.