H2H data updated: 2026-07-14 13:35 UTC
Mariano Zabaleta vs O. Serrano H2H: 1-0
Compare the head-to-head record, career totals, season-by-season performance, and match log for Mariano Zabaleta vs O. Serrano.
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ARG
Age 48
Right-Handed
183 cm / 6'0"
H2H
1
–
0
1 main draw meetings
ESP
Age 48
Right-Handed
173 cm / 5'8"
Career Comparison
| Metric | Mariano Zabaleta | O. Serrano |
|---|---|---|
| Peak Ranking | #21 | #128 |
| Peak Points | 1,426 | 338 |
| Peak Elo | 1,878 | 1,547 |
| Singles W-L | 199–206 | 6–13 |
| Win % | 49.1% | 31.6% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 3 | 0 |
| Total titles | 3 | 0 |
| Age | Mariano Zabaleta | O. Serrano | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1995 | 2–2 | 50.0% | #381 | 1,514 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1996 | 9–8 | 52.9% | #103 | 1,598 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1997 | 0–6 | 0.0% | #257 | 1,531 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1998 | 14–8 | 63.6% | #63 | 1,692 | 0 | 1 | 1998 | 3–5 | 37.5% | #139 | 1,493 | 0 | 0 |
| 21 | 1999 | 28–29 | 49.1% | #28 | 1,686 | 0 | 1 | 1999 | 0–3 | 0.0% | #248 | 1,463 | 0 | 0 |
| 22 | 2000 | 17–26 | 39.5% | #61 | 1,635 | 0 | 1 | 2000 | 0–1 | 0.0% | #128 | 1,510 | 0 | 0 |
| 23 | 2001 | 18–18 | 50.0% | #59 | 1,723 | 0 | 1 | 2001 | 3–3 | 50.0% | #220 | 1,532 | 0 | 0 |
| 24 | 2002 | 20–28 | 41.7% | #53 | 1,629 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 2003 | 33–24 | 57.9% | #27 | 1,763 | 0 | 2 | 2003 | 0–1 | 0.0% | #182 | 1,510 | 0 | 0 |
| 26 | 2004 | 25–20 | 55.6% | #54 | 1,708 | 0 | 3 | — | — | — | — | — | — | — |
| 27 | 2005 | 20–16 | 55.6% | #83 | 1,726 | 0 | 3 | — | — | — | — | — | — | — |
| 28 | 2006 | 4–8 | 33.3% | #243 | 1,596 | 0 | 3 | — | — | — | — | — | — | — |
| 29 | 2007 | 9–11 | 45.0% | #104 | 1,602 | 0 | 3 | — | — | — | — | — | — | — |
| 30 | 2008 | 0–2 | 0.0% | #1141 | 1,556 | 0 | 3 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 8, 1998* | Palermo | ATP 250 | R32 | Clay | Mariano Zabaleta | 6-2 4-6 7-6(3) | O. Serrano | Match data |