H2H data updated: 2026-09-01 00:00 UTC

Todd Witsken vs Alexander Mronz H2H: 2-0

Todd Witsken holds a 2–0 lead over Alexander Mronz in their ATP head-to-head. Across 2 main-draw meetings, Todd Witsken leads 2–0 on hard courts. Most recently, Todd Witsken won the 1992 Canadian Open round of 64 4-6 6-4 6-0.

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Todd Witsken
USA Right-Handed 183 cm / 6'0"
H2H
2 – 0
2 main draw meetings
Alexander Mronz
GER Age 61 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Todd Witsken #99 4-6 6-4 6-0 Alexander Mronz #120 Match data Jul 22, 1992* R64 Canadian Open Masters 1000 Hard
Todd Witsken #77 6-4 1-6 6-3 Alexander Mronz #80 Match data Mar 16, 1991* R128 Miami Open Masters 1000 Hard

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
Todd Witsken #1,205 #43 568 1,782 115 135 46.0% 0 0 0 0 0 0
Alexander Mronz #1,302 #73 532 1,696 62 107 36.7% 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 Todd Witsken Alexander Mronz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1981 0–1 0.0% — 1,496 0 0 — — — — — — —
18 1982 0–1 0.0% — 1,481 0 0 — — — — — — —
19 1983 1–2 33.3% #358 1,496 0 0 — — — — — — —
20 1984 0–2 0.0% #676 1,481 0 0 — — — — — — —
21 1985 0–2 0.0% #220 1,462 0 0 — — — — — — —
22 1986 13–15 46.4% #55 1,650 0 0 1987 0–1 0.0% #190 1,488 0 0
23 1987 10–16 38.5% #158 1,627 0 0 1988 4–9 30.8% #278 1,497 0 0
24 1988 17–16 51.5% #67 1,692 0 0 1989 3–11 21.4% #148 1,467 0 0
25 1989 21–16 56.8% #54 1,716 0 0 1990 11–11 50.0% #86 1,601 0 0
26 1990 23–20 53.5% #58 1,772 0 0 1991 16–25 39.0% #105 1,584 0 0
27 1991 12–16 42.9% #110 1,678 0 0 1992 6–13 31.6% #177 1,531 0 0
28 1992 14–18 43.8% #104 1,637 0 0 1993 2–4 33.3% #137 1,529 0 0
29 1993 4–10 28.6% #275 1,554 0 0 1994 13–14 48.1% #103 1,631 0 0
30 — — — — — — — 1995 7–18 28.0% #185 1,558 0 0
31 — — — — — — — 1996 0–1 0.0% #670 1,551 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 Todd Witsken Alexander Mronz
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 1981 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1982 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1983 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1984 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
21 1985 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
22 1986 11 8 19 57.9% 1 3 4 25.0% 1 2 3 33.3% 0 2 2 0.0% 1987 — — — — — — — — — — — — 0 1 1 0.0%
23 1987 9 10 19 47.4% 1 2 3 33.3% 0 2 2 0.0% 0 2 2 0.0% 1988 3 6 9 33.3% 1 3 4 25.0% — — — — — — — —
24 1988 14 13 27 51.9% 3 3 6 50.0% — — — — — — — — 1989 3 8 11 27.3% 0 3 3 0.0% — — — — — — — —
25 1989 12 8 20 60.0% 3 3 6 50.0% 1 2 3 33.3% 5 3 8 62.5% 1990 2 4 6 33.3% 5 4 9 55.6% 0 1 1 0.0% 4 2 6 66.7%
26 1990 15 10 25 60.0% 2 6 8 25.0% — — — — 6 4 10 60.0% 1991 10 13 23 43.5% 1 5 6 16.7% 0 1 1 0.0% 5 6 11 45.5%
27 1991 7 10 17 41.2% 2 2 4 50.0% 3 3 6 50.0% 0 1 1 0.0% 1992 6 7 13 46.2% 0 2 2 0.0% 0 1 1 0.0% 0 3 3 0.0%
28 1992 8 12 20 40.0% 5 3 8 62.5% 1 3 4 25.0% — — — — 1993 1 3 4 25.0% — — — — — — — — 1 1 2 50.0%
29 1993 4 5 9 44.4% 0 4 4 0.0% 0 1 1 0.0% — — — — 1994 5 7 12 41.7% — — — — 1 2 3 33.3% 7 5 12 58.3%
30 — — — — — — — — — — — — — — — — — 1995 3 11 14 21.4% — — — — 3 2 5 60.0% 1 5 6 16.7%
31 — — — — — — — — — — — — — — — — — 1996 — — — — — — — — — — — — 0 1 1 0.0%
Career — 81 77 158 51.3% 17 31 48 35.4% 6 14 20 30.0% 11 13 24 45.8% — 33 59 92 35.9% 7 17 24 29.2% 4 7 11 36.4% 18 24 42 42.9%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 63/74 of Todd Witsken's and 104/119 of Alexander Mronz's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Todd Witsken Alexander Mronz
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
26 — —/— — — — — — — — — — 1991 33/41 5.0 2.7 54.5% 70.8% 48.0% 58.9% 41.7% 60.4% 33.8%
27 1991 22/28 1.6 2.3 64.3% 62.4% 48.5% 46.3% 40.7% 57.3% 39.1% 1992 16/19 4.6 4.5 51.9% 69.6% 48.4% 55.5% 36.5% 59.0% 33.1%
28 1992 29/32 3.3 3.9 58.4% 67.1% 49.2% 47.5% 45.4% 59.4% 39.4% 1993 6/6 5.7 1.7 52.0% 69.9% 51.7% 62.8% 38.3% 61.1% 37.2%
29 1993 12/14 2.2 3.8 58.1% 67.0% 43.8% 50.1% 37.2% 56.8% 33.9% 1994 26/27 6.6 3.7 57.4% 75.5% 50.5% 56.9% 35.3% 64.7% 32.7%
30 — —/— — — — — — — — — — 1995 22/25 8.3 4.3 52.5% 76.2% 46.6% 51.6% 37.8% 62.1% 31.2%
31 — —/— — — — — — — — — — 1996 1/1 1.0 1.0 52.0% 69.2% 45.8% 40.0% — 58.0% 26.4%
Career — 63/250 2.5 3.3 60.4% 65.4% 47.9% 47.6% 42.2% 58.2% 38.2% — 104/169 6.0 3.5 54.3% 72.9% 48.6% 56.4% 37.8% 61.7% 33.0%

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 Todd Witsken Alexander Mronz
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 1981 1496 98.7 — — — — — — — 0.0% -2.00 — — — -0.17 — — — — — — — — — — — — — — — —
18 1982 1481 96.7 — — — — — — — 0.0% -4.00 — — — +0.16 — — — — — — — — — — — — — — — —
19 1983 1497 107.9 — — — — — — — 33.3% -1.83 — 2–0 — -0.42 — — — — — — — — — — — — — — — —
20 1984 1482 99.3 — — — — — — — 0.0% -3.75 — — — -0.17 — — — — — — — — — — — — — — — —
21 1985 1463 102.9 — — — — — — — 20.0% -1.40 0–1 0–1 — +0.11 — — — — — — — — — — — — — — — —
22 1986 1651 139.5 — — — — +46 -167 -124 48.1% -0.24 6–6 (50%) 6–5 (55%) — -1.21 1987 1489 100.0 — — — — — — — 33.3% -1.67 0–1 — — +0.11
23 1987 1628 134.3 — — — — +50 -143 — 42.9% -0.46 1–5 (17%) 2–1 (67%) — -0.86 1988 1497 114.7 — — — — +30 +19 — 33.3% -0.91 2–2 (50%) 1–2 (33%) — +0.30
24 1988 1692 143.0 — — — — +22 -163 — 51.2% +0.15 5–4 (56%) 3–7 (30%) — -1.42 1989 1467 112.7 — — — — +50 0 — 34.9% -1.09 2–5 (29%) 2–5 (29%) — +0.24
25 1989 1717 135.0 — — — — +32 -154 -225 54.3% +0.25 7–4 (64%) 7–6 (54%) — +0.60 1990 1602 125.7 — — — — +10 -66 — 49.0% -0.10 4–3 (57%) 1–2 (33%) — -0.09
26 1990 1773 139.2 — — — — +47 -218 — 51.9% -0.33 7–7 (50%) 9–2 (82%) — -0.18 1991 1585 133.4 -0.31 -3.23 0.854 47.5% +44 -61 — 45.3% -0.44 5–9 (36%) 5–3 (63%) — -0.41
27 1991 1679 135.7 -1.92 -0.05 0.916 48.4% +47 -78 -140 42.7% -0.36 6–5 (55%) 2–6 (25%) — -1.73 1992 1531 110.2 -2.30 -2.67 0.809 46.1% +29 — — 37.5% -0.92 2–4 (33%) 1–3 (25%) — +0.96
28 1992 1637 124.6 -1.67 +0.77 0.969 49.2% +16 +3 -110 44.9% -0.59 4–5 (44%) 7–3 (70%) — -0.58 1993 1529 115.4 -0.78 -0.50 0.956 49.4% +18 — — 38.5% -0.54 0–1 — — +0.25
29 1993 1554 114.5 -2.93 -2.69 0.785 45.7% +99 +12 — 36.8% -1.16 1–3 (25%) 2–2 (50%) — +0.36 1994 1632 123.5 +2.19 -3.76 0.926 48.8% -3 — -101 45.1% -0.31 8–5 (62%) 5–7 (42%) — +0.75
30 — — — — — — — — — — — — — — — — 1995 1558 115.7 -0.37 -4.47 0.823 47.0% -60 — +55 28.8% -1.20 3–3 (50%) 3–8 (27%) — +0.39
31 — — — — — — — — — — — — — — — — 1996 1552 103.5 -2.39 +3.61 0.629 41.7% — — — 0.0% -3.50 — — — -0.06
Career — 1782 140.8 -2.00 -0.18 0.914 48.2% +40 -116 -145 46.9% -0.33 37–40 (48%) 40–33 (55%) 103.8 -2.20 — 1697 127.4 -0.05 -3.32 0.860 47.6% +13 -40 -4 40.0% -0.67 26–33 (44%) 18–30 (38%) 95.1 +1.47

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.