H2H data updated: 2026-09-05 00:00 UTC

Sandy Mayer vs Frank Froehling H2H: 0-1

Frank Froehling holds a 1–0 lead over Sandy Mayer in their ATP head-to-head. Across 1 main-draw meeting, Frank Froehling leads 1–0 on clay. Most recently, Frank Froehling won the 1971 Cincinnati Open round of 32 4-6 6-1 6-2.

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Sandy Mayer
USA Age 74 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main-draw meetings
Frank Froehling
USA Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Frank Froehling 4-6 6-1 6-2 Sandy Mayer Match data Aug 5, 1971* R32 Cincinnati Open ATP 500 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
Sandy Mayer #508 #7 0 2,080 371 205 64.4% 0 0 0 0 12 12
Frank Froehling #282 #67 0 1,844 83 116 41.7% 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 Sandy Mayer Frank Froehling
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1970 1–2 33.3% — 1,483 0 0 — — — — — — —
19 1971 1–4 20.0% — 1,455 0 0 — — — — — — —
20 1972 13–8 61.9% — 1,650 0 0 — — — — — — —
21 1973 30–13 69.8% #134 1,813 0 2 — — — — — — —
22 1974 29–10 74.4% #55 1,875 0 5 — — — — — — —
23 1975 47–23 67.1% #28 1,939 0 5 — — — — — — —
24 1976 13–15 46.4% #75 1,877 0 5 — — — — — — —
25 1977 39–14 73.6% #16 1,995 0 8 — — — — — — —
26 1978 41–20 67.2% #17 1,936 0 9 1968 0–1 0.0% — 1,483 0 0
27 1979 15–12 55.6% #44 1,902 0 9 — — — — — — —
28 1980 17–18 48.6% #51 1,835 0 9 1970 9–12 42.9% — 1,546 0 0
29 1981 42–16 72.4% #14 2,048 0 10 1971 44–31 58.7% — 1,768 0 0
30 1982 38–19 66.7% #16 1,912 0 11 1972 13–35 27.1% — 1,609 0 0
31 1983 33–17 66.0% #18 1,935 0 12 1973 15–27 35.7% #72 1,574 0 0
32 1984 10–11 47.6% #117 1,806 0 12 1974 2–7 22.2% #171 1,553 0 0
33 1985 2–3 40.0% #309 1,795 0 12 1975 0–3 0.0% #282 1,520 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 Sandy Mayer Frank Froehling
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 1970 — — — — — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
19 1971 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
20 1972 1 1 2 50.0% 6 4 10 60.0% 5 2 7 71.4% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
21 1973 14 6 20 70.0% 7 2 9 77.8% 8 4 12 66.7% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
22 1974 6 2 8 75.0% — — — — 5 3 8 62.5% 18 5 23 78.3% — — — — — — — — — — — — — — — — —
23 1975 17 7 24 70.8% 6 7 13 46.2% 3 2 5 60.0% 21 7 28 75.0% — — — — — — — — — — — — — — — — —
24 1976 4 4 8 50.0% — — — — 1 3 4 25.0% 8 8 16 50.0% — — — — — — — — — — — — — — — — —
25 1977 15 5 20 75.0% — — — — 3 1 4 75.0% 21 8 29 72.4% — — — — — — — — — — — — — — — — —
26 1978 4 4 8 50.0% 3 1 4 75.0% 8 2 10 80.0% 26 13 39 66.7% 1968 — — — — — — — — — — — — 0 1 1 0.0%
27 1979 2 3 5 40.0% 4 4 8 50.0% 6 2 8 75.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
28 1980 9 6 15 60.0% 0 2 2 0.0% 7 6 13 53.8% 1 4 5 20.0% 1970 4 5 9 44.4% 4 5 9 44.4% 1 2 3 33.3% — — — —
29 1981 22 8 30 73.3% 2 1 3 66.7% 3 1 4 75.0% 15 6 21 71.4% 1971 20 14 34 58.8% 19 10 29 65.5% 4 4 8 50.0% 1 3 4 25.0%
30 1982 10 5 15 66.7% 10 3 13 76.9% 3 2 5 60.0% 15 9 24 62.5% 1972 7 14 21 33.3% 1 4 5 20.0% 0 1 1 0.0% 5 16 21 23.8%
31 1983 16 8 24 66.7% 6 1 7 85.7% 4 1 5 80.0% 7 7 14 50.0% 1973 5 6 11 45.5% 6 9 15 40.0% 0 2 2 0.0% 4 10 14 28.6%
32 1984 9 6 15 60.0% 1 3 4 25.0% 0 1 1 0.0% 0 1 1 0.0% 1974 0 4 4 0.0% 0 1 1 0.0% — — — — 2 2 4 50.0%
33 1985 — — — — 0 1 1 0.0% — — — — 2 2 4 50.0% 1975 — — — — 0 3 3 0.0% — — — — — — — —
Career — 129 66 195 66.2% 46 31 77 59.7% 57 33 90 63.3% 139 75 214 65.0% — 36 43 79 45.6% 30 32 62 48.4% 5 9 14 35.7% 12 32 44 27.3%

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 Sandy Mayer Frank Froehling
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 1970 1484 98.5 — — — — — — +6 37.5% -0.87 0–1 1–2 (33%) — +0.18 — — — — — — — — — — — — — — — —
19 1971 1456 95.6 — — — — — +66 — 30.8% -2.46 0–1 1–0 — +0.38 — — — — — — — — — — — — — — — —
20 1972 1651 127.7 — — — — -77 -36 -10 61.3% +0.85 5–4 (56%) 2–3 (40%) 101.5 +1.83 — — — — — — — — — — — — — — — —
21 1973 1813 130.2 — — — — -73 -58 -95 69.2% +1.07 6–3 (67%) 8–2 (80%) 107.7 +3.28 — — — — — — — — — — — — — — — —
22 1974 1875 138.1 — — — — +51 — -128 68.5% +1.21 10–3 (77%) 6–3 (67%) 109.3 +3.00 — — — — — — — — — — — — — — — —
23 1975 1939 149.0 — — — — +83 -226 -171 63.9% +1.01 8–7 (53%) 10–7 (59%) 102.1 -0.37 — — — — — — — — — — — — — — — —
24 1976 1877 146.9 — — — — +59 — -136 49.2% -0.11 2–6 (25%) 4–5 (44%) 95.1 -4.01 — — — — — — — — — — — — — — — —
25 1977 1996 152.6 — — — — +51 — -241 68.9% +1.40 9–8 (53%) 4–3 (57%) 98.5 +0.23 — — — — — — — — — — — — — — — —
26 1978 1936 156.1 — — — — +10 -230 -32 63.8% +0.98 12–11 (52%) 14–10 (58%) 99.5 -2.55 1968 1484 98.5 — — — — — — — 0.0% -2.00 — — — +0.03
27 1979 1902 143.7 — — — — -28 -144 +61 53.4% +0.10 7–4 (64%) 10–5 (67%) 102.9 -3.21 — — — — — — — — — — — — — — — —
28 1980 1835 151.0 — — — — +59 — +50 48.2% -0.05 4–4 (50%) 6–4 (60%) 100.9 -4.38 1970 1546 112.9 — — — — +33 +10 -18 45.3% -0.25 2–4 (33%) 1–3 (25%) 97.4 +1.17
29 1981 2049 165.1 — — — — +73 -302 -159 65.4% +1.15 13–4 (76%) 10–4 (71%) 109.9 -5.49 1971 1768 130.6 — — — — -58 +13 -146 57.8% +0.39 14–10 (58%) 21–13 (62%) 109.6 +2.59
30 1982 1912 154.4 — — — — +102 -109 -72 63.2% +0.94 13–6 (68%) 8–6 (57%) 102.8 -1.06 1972 1609 122.5 — — — — -60 +131 — 31.5% -1.65 7–9 (44%) 6–4 (60%) 102.6 -2.30
31 1983 1936 155.1 — — — — +1 -53 -12 61.2% +0.81 14–8 (64%) 10–8 (56%) 102.9 -2.69 1973 1575 130.0 — — — — -14 +136 — 39.4% -0.72 5–7 (42%) 9–6 (60%) 101.5 -0.57
32 1984 1806 122.4 — — — — +46 +18 — 51.7% -0.05 5–6 (45%) 5–3 (63%) 95.8 -0.21 1974 1554 107.7 — — — — -18 — — 22.2% -2.22 — — — +0.12
33 1985 1795 128.2 — — — — +51 — — 50.0% +0.50 0–2 0–2 — -1.00 1975 1521 104.9 — — — — — +109 — 14.3% -2.14 0–1 1–1 — +0.01
Career — 2081 155.8 — — — — +44 -112 -55 61.6% +0.79 108–78 (58%) 99–67 (60%) 107.5 -2.83 — 1844 127.7 — — — — -40 +57 -111 44.7% -0.50 28–31 (47%) 38–27 (58%) 107.3 +0.54

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.