Adolfo Daniel Vallejo and Carlos Maria Zarate will fight against each other in the 1st round of the Asuncion Challenger for the 2nd time in their career. They are scheduled to compete on Wednesday at 7:00 pm on CANCHA CENTRAL. In the following paragraphs, you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Adolfo Daniel Vallejo who should win in 2 sets.
As per the initial odds, Adolfo Daniel Vallejo is the pick to win this match.
Adolfo Daniel Vallejo -> 1.038
Carlos Maria Zarate -> 8.1
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At the challenger level, there will be free live streaming on Challenger TV.
Prediction and head to head Adolfo Daniel Vallejo vs. Carlos Maria Zarate
This will be the 2nd time that Adolfo Daniel Vallejo and Carlos Maria Zarate clash against each other. The head to head is 1-0 for Daniel Vallejo (see full H2H stats), 1-0 on clay.
The last time that they played, Daniel Vallejo won 6-1 1-6 6-3 in the 1st round in M25 Punta del Este back in 2025.
Adolfo Daniel Vallejo
24 - 5win/loss
58
58
WWLLLWLWWL | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2026 | 43-21 | 6-5 | 35-14 | 2-0 | 0-2 | 0-0 |
| 2025 | 50-28 | 1-4 | 49-24 | 0-0 | 0-0 | 0-0 |
| 2024 | 33-27 | 7-4 | 26-23 | 0-0 | 0-0 | 0-0 |
| 2023 | 30-25 | 6-8 | 24-17 | 0-0 | 0-0 | 0-0 |
| 2022 | 23-17 | 17-8 | 4-6 | 2-3 | 0-0 | 0-0 |
Ranked no. 99 (career-high), the Paraguayan will start his run in the Asuncion Challenger after he played his last match in the Santiago Challenger where he lost 3-6 6-3 6-4 to Moura Monteiro in the quarter on the 13th of March.
Daniel Vallejo has a composed 23-5 win-loss record in 2026, 19-4 on clay (See FULL STATS).
His best result of the year was winning the title the Itajai Challenger where he overcame Thiago Seyboth Wild in the final 7-5 4-6 6-2 and the Concepcion Challenger where he overcame Alejandro Tabilo in the final 6-2 1-6 6-1.
Talking about his overall career, Daniel Vallejo has an overall 162-104 record. He has a positive 125-76 record on clay.
Previously in the Asuncion Challenger
Previously, his best result was reaching the semifinal in 2025. See his history.
Carlos Maria Zarate
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2026 | 43-20 | 0-0 | 38-20 | 5-0 | 0-0 | 0-0 |
| 2025 | 48-31 | 1-1 | 47-29 | 0-1 | 0-0 | 0-0 |
| 2024 | 15-18 | 5-8 | 10-10 | 0-0 | 0-0 | 0-0 |
Ranked no. 575 (career-high), the Argentine got to the 1st round after defeating Boris Arias 6-4 ret..
In the qualifications against Arias, the Argentine had a free pass after Arias retired on a 6-4 . scoreline.
Maria Zarate has a compiled 7-5 win-loss record in 2026, 7-5 on clay (See FULL STATS).
Previously in the Asuncion Challenger
Carlos has never competed in this tournament before.
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Head 2 Head
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WWWWWWWWWW Tennis Scores in Asuncion Challenger
- Juan Carlos Prado AngeloCarlos Prado Angelo – Guido Ivan JustoIvan Justo (6-3 6-4) – Stats, scores, rankings
- Gonzalo BuenoBueno – Joao Pedro Didoni BoniniPedro Didoni Bonini (6-2 7-5) – Stats, scores, rankings
- Juan Pablo VarillasPablo Varillas – Mariano KestelboimKestelboim (6-0 6-4) – Stats, scores, rankings
- Murkel DellienDellien – Alex Santino Nunez VeraSantino Nunez Vera (6-3 6-2) – Stats, scores, rankings
- Lautaro MidonMidon – Gonzalo VillanuevaVillanueva (7-5 6-3) – Stats, scores, rankings
- Alex BarrenaBarrena – Cannon KingsleyKingsley (7-5 6-3) – Stats, scores, rankings
Upcoming matches in the draw
- Nicolas KickerKicker – (0-0) – H2H and prediction
- Juan Pablo VarillasPablo Varillas – (2-0) – H2H and prediction
- Conner Huertas Del PinoHuertas Del Pino – (0-0) – H2H and prediction
- Genaro Alberto OlivieriAlberto Olivieri – (0-0) – H2H and prediction
- Santiago Fa Rodriguez TavernaFa Rodriguez Taverna – (0-1) – H2H and prediction
- Franco RoncadelliRoncadelli – Andrea CollariniCollarini (0-1) – H2H and prediction
- Alvaro Guillen MezaGuillen Meza – (0-0) – H2H and prediction
- Paulo Andre Saraiva Dos SantosAndre Saraiva Dos Santos – Joao Lucas Reis Da SilvaLucas Reis Da Silva (0-0) – H2H and prediction
- Pedro Boscardin DiasBoscardin Dias – Hernando Jose Escurra IsnardiJose Escurra Isnardi (0-1) – H2H and prediction
