H2H data updated: 2026-09-04 00:00 UTC

John Hayes vs Warren Maher H2H: 0-1

Warren Maher holds a 1–0 lead over John Hayes in their ATP head-to-head. Across 1 main-draw meeting, Warren Maher leads 1–0 on clay. Most recently, Warren Maher won the 1980 South Orange round of 32 6-1 7-6.

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John Hayes
USA Age 71 Right-Handed 193 cm / 6'4"
H2H
0 – 1
1 main draw meetings
Warren Maher
AUS Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Warren Maher 6-1 7-6 John Hayes Match data Jul 31, 1980* R32 South Orange 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
John Hayes #637 #92 0 1,588 15 28 34.9% 0 0 0 0 0 0
Warren Maher — — — 1,548 — — — 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 John Hayes Warren Maher
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
23 1978 0–1 0.0% #211 1,499 0 0 — — — — — — —
24 1979 1–1 50.0% #252 1,506 0 0 — — — — — — —
25 1980 6–7 46.2% #97 1,581 0 0 — — — — — — —
26 1981 6–14 30.0% #99 1,518 0 0 — — — — — — —
27 1982 2–4 33.3% — 1,518 0 0 — — — — — — —
29 1984 0–1 0.0% #463 1,495 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 John Hayes Warren Maher
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 %
20 — — — — — — — — — — — — — — — — — 1977 — — — — — — — — 0 4 4 0.0% — — — —
21 — — — — — — — — — — — — — — — — — 1978 — — — — — — — — 0 2 2 0.0% — — — —
22 — — — — — — — — — — — — — — — — — 1979 — — — — 4 5 9 44.4% 3 4 7 42.9% 0 1 1 0.0%
23 1978 — — — — — — — — — — — — 0 1 1 0.0% 1980 0 6 6 0.0% 3 7 10 30.0% 1 2 3 33.3% 0 1 1 0.0%
24 1979 — — — — — — — — — — — — 1 1 2 50.0% 1981 — — — — 1 2 3 33.3% 0 1 1 0.0% 1 1 2 50.0%
25 1980 3 4 7 42.9% 3 3 6 50.0% — — — — — — — — 1982 — — — — — — — — 2 1 3 66.7% — — — —
26 1981 3 9 12 25.0% 3 4 7 42.9% — — — — 0 1 1 0.0% 1983 — — — — — — — — 1 0 1 100.0% — — — —
27 1982 — — — — 2 3 5 40.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
29 1984 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 6 14 20 30.0% 8 10 18 44.4% 0 1 1 0.0% 1 3 4 25.0% — 0 6 6 0.0% 8 14 22 36.4% 7 14 21 33.3% 1 3 4 25.0%

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 John Hayes Warren Maher
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
20 — — — — — — — — — — — — — — — — 1977 1462 110.6 — — — — — — +6 16.7% -1.92 0–1 0–3 (0%) — -0.08
21 — — — — — — — — — — — — — — — — 1978 1430 98.3 — — — — — — — 0.0% -2.80 — — — +0.39
22 — — — — — — — — — — — — — — — — 1979 1538 124.6 — — — — — +44 -22 40.9% -0.43 2–1 (67%) 2–5 (29%) — +0.90
23 1978 1499 107.4 — — — — — — — 0.0% -4.50 — — — -0.17 1980 1446 100.2 — — — — -24 +79 +64 25.0% -1.48 1–3 (25%) 1–1 — +1.64
24 1979 1506 98.6 — — — — — — — 40.0% -0.80 1–0 1–0 — +0.45 1981 1462 99.9 — — — — — +61 — 33.3% -1.67 — 1–1 — +0.28
25 1980 1582 123.8 — — — — +8 -13 — 42.9% -0.63 4–2 (67%) 2–3 (40%) — +0.15 1982 1514 105.4 — — — — — — +15 66.7% +0.55 — — — +0.19
26 1981 1519 110.8 — — — — +1 +60 — 32.0% -1.60 5–4 (56%) 6–1 (86%) — +1.48 1983 1541 99.5 — — — — — — — 60.0% -0.20 1–0 — — +0.11
27 1982 1519 104.6 — — — — — +54 — 33.3% -1.33 — 1–0 — +0.02 — — — — — — — — — — — — — — — —
29 1984 1496 100.2 — — — — — — — 25.0% -0.75 — 0–1 — +0.20 — — — — — — — — — — — — — — — —
Career — 1589 116.1 — — — — +3 +34 — 35.2% -1.24 10–6 (63%) 10–5 (67%) 109.3 +4.95 — 1549 111.9 — — — — -24 +62 +6 33.3% -1.06 4–5 (44%) 4–10 (29%) 95.4 +6.47

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.