Eduardo Ribeiro and Leonardo Aboian will fight against each other in the 1^st round of the Porto Alegre Challenger for the 2^nd time in their career. They are scheduled to compete on Tuesday at 10:00 am on QUADRA 1. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Eduardo Ribeiro who should win in 3 sets.

As per the initial odds, Eduardo Ribeiro is the pick to win this match.
Eduardo Ribeiro -> 1.41
Leonardo Aboian -> 2.73

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Prediction and head to head Eduardo Ribeiro vs. Leonardo Aboian

This will be the 2^nd time that Eduardo Ribeiro and Leonardo Aboian square off. The head to head is 1-0 for Aboian (see full H2H stats), 1-0 on clay.

The last time that they played each other, Aboian won 6-3 3-6 6-1 in the 2^nd round in M25 Portoviejo back in 2022.

Eduardo Ribeiro

Ranked no. 538, the Brazilian will start his run in the Porto Alegre Challenger after he played his last match in the Campinas Challenger where he lost 6-3 6-3 to Tomas Barrios Vera in the quarter on the 4^th of April.

Ribeiro has a compiled 3-4 win-loss record in 2025, 3-2 on clay (See FULL STATS).

Talking about his overall career, Eduardo has an overall 205-147 record. He has a positive 167-114 record on clay.

Previously in the Porto Alegre Challenger

The Brazilian has never competed in this tournament before.

Leonardo Aboian

Ranked no. 600, the Argentine got to the 1^st round after beating Fermin Tenti 6-2 6-7(8) 6-1 and Pedro Rodrigues 6-4 6-3.

In the qualifications, The Argentine had a good straight sets win against Rodrigues (6-4 6-3). During the match Aboian scored 80 points vs Rodrigues’s 64. Leonardo was quite aggressive to blast 30 winners.

Talking about serving, Aboian managed to score 3 aces and he committed only 1 double fault for the entire match. Leonardo Aboian lost the serve twice and he saved 10 break points. Furthermore, Aboian put 55% of his first serves in, winning 73% (30/41) of the points behind his 1st serve and 44% (15/34) on the 2nd serve. The Argentine broke Rodrigues 4 times after converting 44% of his break points (4/9).

Overall Performance in this tournament

Leonardo started his run at this tournament from the qualifications. In the main draw, he has conceded 1 set in the tournament to win 55% of the points he played.

Aboian has an aggregate 4-8 win-loss record in 2025, 4-8 on clay (See FULL STATS).

Previously in the Porto Alegre Challenger

Previously, his best result was reaching the 1^st round in 2024. See his history.

Tennis Scores in Porto Alegre Challenger

• Juan Bautista TorresBautista Torres – Blaise BicknellBicknell (6-3 7-6¹) – Stats, scores, rankings
• Daniel Dutra Da SilvaDutra Da Silva – Renzo OlivoOlivo (6-2 6-3) – Stats, scores, rankings
• Guido Ivan JustoIvan Justo – Gonzalo VillanuevaVillanueva (7-6⁶ 7-5) – Stats, scores, rankings
• Pedro Boscardin DiasBoscardin Dias – Nicolas Alvarez VaronaAlvarez Varona (6-4 3-6 6-4) – Stats, scores, rankings
• Joao Lucas Reis Da SilvaLucas Reis Da Silva – Vicente FredaFreda (6-2 6-0) – Stats, scores, rankings

Upcoming matches in the draw

• Hernan CasanovaCasanova – Genaro Alberto OlivieriAlberto Olivieri (3-1) – H2H and prediction
• Conner Huertas Del PinoHuertas Del Pino – Nicolas KickerKicker (0-0) – H2H and prediction
• Leonardo AboianAboian – Eduardo RibeiroRibeiro (1-0) – H2H and prediction
• Santiago Fa Rodriguez TavernaFa Rodriguez Taverna – Zdenek KolarKolar (0-0) – H2H and prediction
• Nikolas Sanchez-IzquierdoSanchez-Izquierdo – Pedro SakamotoSakamoto (0-0) – H2H and prediction
• Mateus De Carvalho CardosoDe Carvalho Cardoso – (0-0) – H2H and prediction
• Franco RoncadelliRoncadelli – (1-2) – H2H and prediction
• Alvaro Guillen MezaGuillen Meza – Matheus Pucinelle De AlmeidaPucinelle De Almeida (0-2) – H2H and prediction