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

Russell Simpson vs Mike Cahill H2H: 1-2

Mike Cahill holds a 2–1 lead over Russell Simpson in their ATP head-to-head. Across 3 main-draw meetings, Mike Cahill leads 2–0 on clay, while Russell Simpson leads 1–0 on hard courts. Most recently, Russell Simpson won the 1979 Atlanta fourth round 6-3 6-1.

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Russell Simpson
NZL Age 72 Right-Handed 188 cm / 6'2"
H2H
1 – 2
3 main draw meetings
Mike Cahill
USA Age 74 Right-Handed 183 cm / 6'0"

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Sep 14, 1979* Atlanta ATP 250 R16 Hard Russell Simpson #108 6-3 6-1 Mike Cahill #89 Match data
Jul 14, 1976* Cincinnati Masters 1000 R64 Clay Mike Cahill #88 6-2 6-3 Russell Simpson #140 Match data
Nov 20, 1975* Calcutta ATP 250 R32 Clay Mike Cahill #122 6-2 6-2 Russell Simpson #396 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
Russell Simpson #1,013 #47 0 1,765 131 195 40.2% 0 0 0 0 0 0
Mike Cahill #448 #58 0 1,727 100 155 39.2% 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 Russell Simpson Mike Cahill
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1972 0–1 0.0% — 1,470 0 0 — — — — — — —
19 1973 3–3 50.0% — 1,498 0 0 — — — — — — —
20 1974 5–3 62.5% #318 1,539 0 0 — — — — — — —
21 1975 4–15 21.1% #183 1,491 0 0 — — — — — — —
22 1976 8–16 33.3% #143 1,490 0 0 1974 4–4 50.0% #138 1,539 0 0
23 1977 6–15 28.6% #126 1,451 0 0 1975 10–17 37.0% #79 1,613 0 0
24 1978 6–11 35.3% #108 1,496 0 0 1976 13–26 33.3% #136 1,597 0 0
25 1979 9–17 34.6% #133 1,572 0 0 1977 10–18 35.7% #115 1,577 0 0
26 1980 20–22 47.6% #76 1,695 0 0 1978 17–20 45.9% #69 1,691 0 0
27 1981 15–20 42.9% #88 1,644 0 0 1979 18–25 41.9% #113 1,677 0 0
28 1982 19–18 51.4% #50 1,672 0 0 1980 10–19 34.5% #189 1,600 0 0
29 1983 9–13 40.9% #96 1,584 0 0 1981 6–10 37.5% #100 1,628 0 0
30 1984 9–16 36.0% #121 1,545 0 0 1982 12–14 46.2% #98 1,643 0 0
31 1985 11–11 50.0% #117 1,602 0 0 1983 0–2 0.0% #108 1,620 0 0
32 1986 4–10 28.6% #180 1,536 0 0 — — — — — — —
33 1987 3–4 42.9% #324 1,546 0 0 — — — — — — —