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

Jan-Michael Gambill vs Noam Okun H2H: 1-0

Jan-Michael Gambill holds a 1–0 lead over Noam Okun in their ATP head-to-head. Across 1 main-draw meeting, Jan-Michael Gambill leads 1–0 on hard courts. Most recently, Jan-Michael Gambill won the 2002 Los Angeles Open round of 16 7-6(2) 6-2.

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Jan-Michael Gambill
USA Age 49 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main-draw meetings
Noam Okun
ISR Age 48 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Noam Okun #154 6-2 5-4 (ret.) Jan-Michael Gambill #127 Match data Jun 21, 2005* Q3 Q Wimbledon Grand Slam Grass
Jan-Michael Gambill #53 7-6(2) 6-2 Noam Okun #122 Match data Jul 26, 2002* R16 Los Angeles Open ATP International Series → modern equivalent ATP 250 Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Jan-Michael Gambill #1,352 #14 1,655 1,949 201 191 51.3% 0 0 0 0 3 3
Noam Okun #1,046 #95 411 1,627 20 43 31.7% 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 Jan-Michael Gambill Noam Okun
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1995 0–1 0.0% — 1,487 0 0 — — — — — — —
20 1997 3–5 37.5% #186 1,520 0 0 — — — — — — —
21 1998 31–23 57.4% #38 1,754 0 0 1999 0–1 0.0% #187 1,492 0 0
22 1999 25–25 50.0% #58 1,762 0 1 2000 0–1 0.0% #532 1,534 0 0
23 2000 33–26 55.9% #33 1,818 0 1 2001 2–4 33.3% #117 1,571 0 0
24 2001 35–22 61.4% #21 1,759 0 2 2002 8–15 34.8% #128 1,587 0 0
25 2002 28–26 51.9% #42 1,756 0 2 2003 2–4 33.3% #168 1,552 0 0
26 2003 22–25 46.8% #51 1,643 0 3 2004 4–5 44.4% #141 1,544 0 0
27 2004 18–25 41.9% #95 1,595 0 3 2005 3–8 27.3% #194 1,594 0 0
28 2005 5–10 33.3% #191 1,558 0 3 2006 1–2 33.3% #178 1,596 0 0
29 2006 1–1 50.0% #687 1,568 0 3 — — — — — — —
30 2007 0–2 0.0% #1107 1,504 0 3 2008 0–1 0.0% #431 1,526 0 0
32 — — — — — — — 2010 0–2 0.0% #355 1,563 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 Jan-Michael Gambill Noam Okun
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 1995 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 1997 3 4 7 42.9% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
21 1998 23 13 36 63.9% 3 4 7 42.9% 2 3 5 40.0% 3 3 6 50.0% 1999 0 1 1 0.0% — — — — — — — — — — — —
22 1999 20 15 35 57.1% 1 5 6 16.7% 3 3 6 50.0% 1 2 3 33.3% 2000 0 1 1 0.0% — — — — — — — — — — — —
23 2000 20 17 37 54.1% 3 4 7 42.9% 8 3 11 72.7% 2 2 4 50.0% 2001 1 2 3 33.3% — — — — 0 1 1 0.0% 1 1 2 50.0%
24 2001 29 13 42 69.0% 2 4 6 33.3% 2 3 5 40.0% 2 2 4 50.0% 2002 6 11 17 35.3% 1 1 2 50.0% 1 3 4 25.0% — — — —
25 2002 24 16 40 60.0% 1 5 6 16.7% 3 2 5 60.0% 0 3 3 0.0% 2003 2 4 6 33.3% — — — — — — — — — — — —
26 2003 20 17 37 54.1% 0 5 5 0.0% 2 3 5 40.0% — — — — 2004 4 5 9 44.4% — — — — — — — — — — — —
27 2004 15 18 33 45.5% 0 3 3 0.0% 3 4 7 42.9% — — — — 2005 2 6 8 25.0% 1 1 2 50.0% 0 1 1 0.0% — — — —
28 2005 5 10 15 33.3% — — — — — — — — — — — — 2006 1 1 2 50.0% — — — — — — — — 0 1 1 0.0%
29 2006 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
30 2007 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 2008 0 1 1 0.0% — — — — — — — — — — — —
32 — — — — — — — — — — — — — — — — — 2010 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
Career — 160 126 286 55.9% 10 32 42 23.8% 23 21 44 52.3% 8 12 20 40.0% — 16 33 49 32.7% 2 2 4 50.0% 1 6 7 14.3% 1 2 3 33.3%

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 105/109 of Jan-Michael Gambill's and 60/63 of Noam Okun'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 Jan-Michael Gambill Noam Okun
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%
21 — —/— — — — — — — — — — 1999 1/1 1.0 3.0 55.0% 68.2% 41.7% 58.3% 42.9% 56.3% 36.8%
22 — —/— — — — — — — — — — 2000 1/1 8.0 8.0 62.1% 70.0% 41.8% 66.7% 33.3% 59.3% 40.7%
23 — —/— — — — — — — — — — 2001 6/6 3.3 2.3 62.9% 70.8% 45.5% 56.7% 33.8% 61.8% 32.5%
24 — —/— — — — — — — — — — 2002 20/23 6.1 3.7 58.7% 69.4% 53.1% 63.9% 38.1% 62.6% 34.3%
25 — —/— — — — — — — — — — 2003 6/6 4.8 3.2 62.0% 69.7% 53.4% 59.1% 45.9% 63.5% 33.2%
26 2003 43/47 10.1 3.1 56.5% 75.0% 47.9% 60.7% 48.3% 63.4% 36.0% 2004 9/9 5.0 2.6 62.1% 69.2% 52.7% 57.4% 46.2% 63.0% 35.3%
27 2004 43/43 11.7 3.1 59.1% 76.0% 47.7% 57.9% 38.7% 64.3% 34.3% 2005 11/11 4.5 2.6 65.0% 66.0% 49.1% 55.2% 27.1% 59.7% 36.8%
28 2005 15/15 12.3 3.9 56.6% 76.7% 45.9% 58.6% 27.7% 63.3% 32.1% 2006 3/3 11.3 4.0 60.3% 66.8% 54.7% 78.6% 53.3% 61.5% 39.5%
29 2006 2/2 11.5 7.0 47.8% 73.2% 44.1% 59.7% 35.0% 57.0% 39.4% — —/— — — — — — — — — —
30 2007 2/2 9.5 5.5 58.7% 79.4% 39.2% 37.5% 20.8% 62.8% 26.7% 2008 1/1 7.0 2.0 64.2% 70.6% 63.2% 80.0% 33.3% 67.9% 33.3%
32 — —/— — — — — — — — — — 2010 2/2 4.5 4.0 60.7% 66.5% 45.1% 70.8% 66.7% 58.1% 26.2%
Career — 105/392 11.1 3.4 57.5% 75.7% 47.3% 58.8% 40.7% 63.6% 34.6% — 60/63 5.4 3.2 61.3% 68.7% 51.2% 61.3% 39.3% 61.9% 34.7%

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 Jan-Michael Gambill Noam Okun
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 1995 1487 99.7 — — — — — — — 0.0% -3.00 — — — +0.04 — — — — — — — — — — — — — — — —
20 1997 1520 116.3 — — — — +18 — — 33.3% -1.17 1–0 3–1 (75%) — -0.59 — — — — — — — — — — — — — — — —
21 1998 1755 144.7 — — — — +27 -222 -139 53.4% +0.32 13–4 (76%) 11–12 (48%) 111.1 +0.72 1999 1493 103.1 +1.05 -1.21 0.841 46.1% — — — 33.3% -1.33 0–1 — — -0.13
22 1999 1763 145.0 — — — — +37 -263 -154 51.2% +0.26 8–11 (42%) 10–9 (53%) 102.4 -2.53 2000 1534 113.1 -2.71 +5.66 1.001 50.4% — — — 40.0% -0.60 0–1 — — -0.20
23 2000 1819 143.8 — — — — -27 -296 -44 56.3% +0.60 10–10 (50%) 10–17 (37%) 96.8 -1.79 2001 1572 114.4 -0.77 +0.78 0.851 46.8% +24 — — 30.8% -1.00 1–0 1–2 (33%) — -0.53
24 2001 1759 150.9 — — — — +67 -256 -39 61.9% +0.81 8–6 (57%) 11–10 (52%) 99.4 +0.99 2002 1588 120.8 -0.03 -2.16 0.916 48.6% +34 — -85 41.4% -0.59 0–6 (0%) 8–9 (47%) 91.1 +0.96
25 2002 1756 148.6 — — — — +48 -275 -49 51.9% +0.44 11–10 (52%) 11–14 (44%) 92.3 -0.54 2003 1552 110.2 -0.26 -1.04 0.909 48.5% +34 — — 43.8% -0.50 1–3 (25%) 1–2 (33%) — +0.36
26 2003 1644 133.1 +0.95 -1.36 0.983 50.0% +72 -213 +27 48.2% +0.07 5–6 (45%) 9–9 (50%) 96.5 +1.55 2004 1545 113.6 -1.16 -0.05 0.953 49.2% +40 — — 47.6% -0.33 1–2 (33%) 3–1 (75%) — -0.08
27 2004 1596 125.6 +0.40 -1.44 0.961 49.5% +33 -178 +70 44.1% -0.30 3–7 (30%) 13–11 (54%) 98.0 +1.48 2005 1595 110.9 -2.13 -0.23 0.915 48.1% -30 — — 35.7% -0.75 0–2 1–4 (20%) — -0.28
28 2005 1559 116.9 -1.32 -3.12 0.876 47.9% +9 — — 33.3% -0.92 2–2 (50%) 4–3 (57%) 101.5 +0.61 2006 1596 107.7 -1.10 -2.34 1.027 51.0% -19 — — 45.5% +0.82 0–1 0–1 — +0.36
29 2006 1569 105.0 -1.55 +1.41 0.916 48.6% — — — 40.0% -0.60 1–0 — — +0.02 2007 1520 96.4 — — — — — — — — — — — — —
30 2007 1505 103.5 -0.27 -2.33 0.719 44.4% — — — 0.0% -1.75 — 0–1 — +0.01 2008 1527 108.5 +0.07 -0.51 1.039 51.8% — — — 33.3% 0.00 0–1 0–1 — -0.10
31 2008 1506 100.9 — — — — — — — — — — — — — 2009 1543 107.8 — — — — — — — — — — — — —
32 — — — — — — — — — — — — — — — — 2010 1563 110.6 -1.10 -2.71 0.625 44.8% — — — 0.0% -1.75 — 0–2 — +0.23
33 2010 1508 103.1 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1949 145.6 +0.33 -1.61 0.952 49.4% +35 -250 -44 51.3% +0.24 62–56 (53%) 82–87 (49%) 100.1 -0.01 — 1628 117.4 -0.80 -0.94 0.911 48.4% +20 — -85 39.5% -0.54 3–17 (15%) 14–22 (39%) 82.9 +0.94

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.