H2H data updated: 2026-09-06 00:00 UTC

Mike Cahill vs Trey Waltke H2H: 1-0

Mike Cahill holds a 1–0 lead over Trey Waltke in their ATP head-to-head. Across 1 main-draw meeting, Mike Cahill leads 1–0 on clay. Most recently, Mike Cahill won the 1977 Indianapolis round of 64 7-6 2-6 6-4.

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

Mike Cahill
USA Age 74 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
Trey Waltke
USA Age 71 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mike Cahill 7-6 2-6 6-4 Trey Waltke Match data Aug 10, 1977* R64 Indianapolis ATP 250 Clay

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
Trey Waltke #606 #41 0 1,822 113 178 38.8% 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 Trey Waltke
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1972 1–1 50.0% — 1,501 0 0
19 — — — — — — — 1974 2–5 28.6% #180 1,494 0 0
20 — — — — — — — 1975 12–23 34.3% #99 1,521 0 0
21 — — — — — — — 1976 14–21 40.0% #84 1,617 0 0
22 1974 4–4 50.0% #138 1,539 0 0 1977 18–25 41.9% #99 1,668 0 0
23 1975 10–17 37.0% #79 1,585 0 0 1978 7–15 31.8% #128 1,593 0 0
24 1976 13–27 32.5% #136 1,587 0 0 1979 6–15 28.6% #89 1,559 0 0
25 1977 10–18 35.7% #94 1,574 0 0 1980 27–22 55.1% #46 1,791 0 0
26 1978 17–20 45.9% #69 1,692 0 0 1981 13–24 35.1% #70 1,663 0 0
27 1979 18–25 41.9% #113 1,678 0 0 1982 10–14 41.7% — 1,664 0 0
28 1980 10–19 34.5% #189 1,601 0 0 1983 3–13 18.8% #98 1,546 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 1,621 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 Trey Waltke
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 %
17 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — — — — — 1 1 2 50.0%
19 — — — — — — — — — — — — — — — — — 1974 — — — — 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3%
20 — — — — — — — — — — — — — — — — — 1975 3 3 6 50.0% 5 10 15 33.3% 0 2 2 0.0% 4 8 12 33.3%
21 — — — — — — — — — — — — — — — — — 1976 3 4 7 42.9% 7 9 16 43.8% 1 1 2 50.0% 3 7 10 30.0%
22 1974 — — — — 3 3 6 50.0% — — — — 1 1 2 50.0% 1977 9 5 14 64.3% 4 12 16 25.0% 0 1 1 0.0% 5 7 12 41.7%
23 1975 3 4 7 42.9% 6 9 15 40.0% — — — — 1 4 5 20.0% 1978 3 8 11 27.3% 0 3 3 0.0% — — — — 4 4 8 50.0%
24 1976 1 4 5 20.0% 9 15 24 37.5% 0 2 2 0.0% 3 6 9 33.3% 1979 4 7 11 36.4% 1 2 3 33.3% — — — — 1 6 7 14.3%
25 1977 2 3 5 40.0% 5 9 14 35.7% 0 1 1 0.0% 3 5 8 37.5% 1980 19 10 29 65.5% 1 2 3 33.3% 3 3 6 50.0% 4 7 11 36.4%
26 1978 5 6 11 45.5% 6 5 11 54.5% — — — — 6 9 15 40.0% 1981 9 14 23 39.1% 1 3 4 25.0% — — — — 3 7 10 30.0%
27 1979 9 9 18 50.0% 8 8 16 50.0% 0 3 3 0.0% 1 5 6 16.7% 1982 6 6 12 50.0% 1 1 2 50.0% — — — — 3 7 10 30.0%
28 1980 4 4 8 50.0% 6 9 15 40.0% — — — — 0 6 6 0.0% 1983 1 7 8 12.5% 0 3 3 0.0% 1 1 2 50.0% 1 2 3 33.3%
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% — 57 64 121 47.1% 21 46 67 31.3% 5 10 15 33.3% 30 58 88 34.1%

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 Trey Waltke
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
17 — — — — — — — — — — — — — — — — 1972 1502 95.9 — — — — — — — 40.0% -1.40 1–0 1–0 — +0.37
19 — — — — — — — — — — — — — — — — 1974 1494 113.8 — — — — +66 — — 31.6% -0.84 2–2 (50%) 0–3 (0%) 97.3 +0.20
20 — — — — — — — — — — — — — — — — 1975 1521 118.1 — — — — +65 +11 — 34.9% -1.07 5–5 (50%) 1–4 (20%) 99.5 +1.92
21 — — — — — — — — — — — — — — — — 1976 1617 131.3 — — — — -3 -44 — 42.2% -0.71 4–5 (44%) 6–1 (86%) 105.9 +0.26
22 1974 1540 112.1 — — — — — +29 — 50.0% -0.44 1–1 3–0 (100%) — +0.47 1977 1668 136.1 — — — — +62 -128 — 42.5% -0.50 8–7 (53%) 5–6 (45%) 102.7 -2.15
23 1975 1586 128.8 — — — — 0 -9 — 42.9% -0.51 2–9 (18%) 3–2 (60%) 96.8 +0.58 1978 1593 118.0 — — — — +38 -91 — 38.9% -0.63 3–7 (30%) 2–2 (50%) 96.3 +1.41
24 1976 1587 130.4 — — — — -15 -18 — 36.8% -0.84 4–7 (36%) 5–3 (63%) 99.8 -1.12 1979 1560 123.3 — — — — +8 -62 — 36.7% -0.63 1–8 (11%) 3–3 (50%) 93.5 +0.73
25 1977 1574 122.9 — — — — +16 -15 — 40.3% -0.63 4–7 (36%) 6–4 (60%) 102.2 +1.24 1980 1791 138.7 — — — — +1 -267 -237 51.7% +0.06 9–4 (69%) 5–6 (45%) 105.5 +2.13
26 1978 1692 139.6 — — — — -36 -53 — 45.8% +0.05 5–4 (56%) 2–8 (20%) 98.4 +0.86 1981 1663 143.6 — — — — 0 -145 — 40.2% -0.49 3–5 (38%) 4–6 (40%) 95.6 -2.83
27 1979 1679 129.0 — — — — -28 +8 -236 42.7% -0.57 7–6 (54%) 5–6 (45%) 101.0 +0.42 1982 1664 134.9 — — — — +12 — — 44.2% -0.40 2–3 (40%) 4–1 (80%) 102.8 -0.92
28 1980 1602 134.8 — — — — +14 +31 — 35.5% -0.68 1–4 (20%) 2–7 (22%) 93.1 -0.50 1983 1546 113.6 — — — — +21 -84 — 25.0% -1.60 1–4 (20%) 0–2 — +0.05
29 1981 1630 125.6 — — — — +36 — — 44.7% -0.55 1–2 (33%) 4–2 (67%) 100.7 +0.59 — — — — — — — — — — — — — — — —
30 1982 1644 127.1 — — — — -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 — 1822 136.8 — — — — +21 -74 -237 40.9% -0.59 39–50 (44%) 31–34 (48%) 100.3 +0.40

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.