Federico Zeballos v Samuel Heredia
Match preview, prediction and odds
Our pick
SolidWONF. Zeballos is 3-7 over the last ten and 2-7 on clay this season. S. Heredia is 3-7 over the last ten and 16-17 on clay this season.
The pick is F. Zeballos to win. We make it a 38% chance, so it is only worth backing at 2.64 or bigger.
An opinion from the numbers, not a guarantee. 19+, bet responsibly.
Key numbers
| F. Zeballos | S. Heredia | |
|---|---|---|
| 1315 | Ranking | 701 |
| 3-7 | Last 10 | 3-7 |
| LLWLL | Last 5 | LLWWL |
| +0.7 | V the odds | -1.0 |
| 3-9 | Season | 20-27 |
| 2-7 | Clay 2026 | 16-17 |
| 0 | Last 7 days | 1 |
| 14d | Days rest | 6d |
| 0 | Wins here | 0 |
| Clear | Fitness | Clear |
| Head to head First meeting |
V the odds: wins above (or below) what the prices expected over the last 10 - form with the strength of the opposition built in.
The market
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
| Date | Event | Match | Score |
|---|---|---|---|
| 2026-10-11 | Santa Cruz 2 | F. ZeballosvS. Heredia | 2 - 1 |
This season & this event
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
No previous edition of this event found in the feed.
The players


Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
F. Zeballos — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-12 | Santa Cruz 2 | Clay | L. Ratti | 2 - 1 | 6.50 | 86% | LOST |
| 2026-10-11 | Santa Cruz 2 | Clay | S. Heredia | 2 - 1 | 2.75 | 66% | WON |
| 2026-09-27 | Curitiba | Clay | B. Fernandez | 2 - 1 | — | — | LOST |
| 2026-08-10 | Hamburg | Clay | E. Kirkin | 0 - 2 | 5.20 | 82% | LOST |
| 2026-08-09 | Hamburg | Clay | S. Pieri | 1 - 2 | 5.50 | 83% | WON |
| 2026-07-26 | San Marino | Clay | F. Forti | 0 - 2 | 8.20 | 89% | LOST |
| 2026-07-06 | Bogota | Hard | L. Andrade da Silva | 0 - 2 | 4.50 | 79% | LOST |
| 2026-07-05 | Bogota | Hard | A. Huertas Del Pino Cordova | 0 - 2 | 3.40 | 73% | WON |
| 2026-06-29 | Quito | Clay | L. Andrade da Silva | 2 - 0 | 6.00 | 85% | LOST |
| 2026-06-28 | Quito | Clay | A. Urrea | 1 - 2 | 1.26 | 73% | WON |
S. Heredia — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-11 | Santa Cruz 2 | Clay | F. Zeballos | 2 - 1 | 1.40 | 66% | LOST |
| 2026-10-05 | Antofagasta | Clay | E. Ribeiro | 0 - 2 | 3.85 | 75% | LOST |
| 2026-09-29 | Curitiba | Clay | J. E. Schiessl | 0 - 2 | 2.38 | 60% | LOST |
| 2026-09-28 | Curitiba | Clay | J. S. Osorio | 2 - 1 | — | — | WON |
| 2026-09-27 | Curitiba | Clay | F. L. Storck | 2 - 1 | — | — | WON |
| 2026-09-19 | ATP Davis Cup - World Group I | - Preliminary | J. De Jong | 2 - 0 | — | — | LOST |
| 2026-08-18 | Cancun 2 | Hard | L. Djere | 0 - 2 | 9.19 | 90% | LOST |
| 2026-08-04 | M25+H Tauste | Hard | L. Potenza | 0 - 2 | 2.55 | 62% | LOST |
| 2026-07-20 | Segovia | Hard | M. Giunta | 2 - 0 | 3.10 | 70% | LOST |
| 2026-07-19 | Segovia | Hard | J. Echeverria | 2 - 0 | 4.08 | 77% | WON |
Common questions
Who is favourite, Federico Zeballos or Samuel Heredia?
Samuel Heredia is favourite at 1.40, which is a 66% chance once the bookmaker's margin is removed.
What are the odds for Federico Zeballos vs Samuel Heredia?
Federico Zeballos is 2.75 and Samuel Heredia is 1.40, the prices we recorded for the Santa Cruz 2 match.
What is the head-to-head between Federico Zeballos and Samuel Heredia?
They have met 1 time and Federico Zeballos leads 1-0.
Who will win Federico Zeballos vs Samuel Heredia?
Our model makes it Federico Zeballos to win at 2.75 (Solid confidence).