Sebastian Baez and Reilly Opelka will square off in the 1st round of the Swiss Indoors Basel for the 1st time in their career. They are scheduled to compete on Tuesday at 12:00 pm on IWB COURT 1. In this post, we analyze their head to head performance and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Reilly Opelka who should win in 2 sets.
Reilly Opelka -> 1.42
Sebastian Baez -> 2.85
Click here to see the updated quotes and live streaming (only selected countries - USA excluded).
Here where top tennis events are broadcasted or streamed online (ATP, WTA).
At the challenger level, there will be free live streaming on Challenger TV.
Prediction and head to head Sebastian Baez vs. Reilly Opelka
There is no head to head record between Sebastian Baez and Reilly Opelka since this will be the first time that they will play each other in the main tour.
Sebastian Baez
20 - 24win/loss
45
18
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 20-27 | 3-9 | 17-14 | 0-3 | 0-1 | 0-0 |
| 2024 | 31-28 | 5-9 | 26-11 | 0-5 | 0-3 | 0-0 |
| 2023 | 33-27 | 9-7 | 22-13 | 1-5 | 1-2 | 0-0 |
| 2022 | 35-32 | 6-12 | 27-12 | 0-6 | 2-2 | 0-0 |
| 2021 | 56-16 | 2-1 | 52-12 | 2-2 | 0-1 | 0-0 |
Ranked no. 43, Baez will start his run in Basel after he played his last match in Brussels where he lost 6-2 6-3 to Royer in the 1st round on the 14th of October.
The Argentine has a composed 20-24 win-loss record in 2025, 0-1 on indoor hard courts (See FULL STATS).
His best result of the year was winning the title in Rio de Janeiro where he overcame Alexandre Muller in the final 6-2 6-3.
Talking about his overall career, Baez has an overall 271-173 record. He has a negative 3-20 record on indoor hard courts.
Previously in Basel
Previously, his best result was reaching the 2nd round in 2023. See his history.
Reilly Opelka
30 - 25win/loss
50
17
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 33-28 | 14-11 | 5-6 | 7-6 | 7-5 | 0-0 |
| 2024 | 8-10 | 2-8 | 0-0 | 3-1 | 3-1 | 0-0 |
| 2023 | 1-0 | 0-0 | 0-0 | 1-0 | 0-0 | 0-0 |
| 2022 | 21-15 | 10-7 | 6-5 | 4-0 | 1-3 | 0-0 |
| 2021 | 21-23 | 14-11 | 6-4 | 1-6 | 0-2 | 0-0 |
Ranked no. 62, Opelka reached the 1st round after defeating Mika Brunold 6-7(6) 7-6(9) 7-5 and Botic Van De Zandschulp 6-4 6-4.
In the qualifications, The American had a good straight sets win against Van De Zandschulp (6-4 6-4). During the match Opelka scored 61 points vs Van De Zandschulp’s 57. Opelka was very aggressive to blast 29 winners.
Talking about serving, Opelka bagged 16 aces and he committed only 4 double faults. Reilly Opelka was very efficient on serve to win 76% (29/38) of his 1st serve and 62% (13/21) on the second serve. This was the main reason for not conceding a single break during the match. Opelka broke Van De Zandschulp twice after converting 22% of his break points (2/9).
Overall Performance in this tournament
Reilly started his run at this tournament from the qualifications. In the main draw, he has conceded 1 set in the tournament to win 52% of the points he played.
The American’s best result of the current year was reaching the final in Brisbane.
Reilly has an aggregate 30-25 win-loss record in 2025, 4-3 on indoor hard courts (See FULL STATS).
Previously in Basel
Previously, his best result was reaching the semifinal in 2019. See his history.
Tennis Scores in Basel
- Jakub MensikMensik – Henry BernetBernet (7-61 6-77 6-3) – Stats, scores, rankings
- Jenson BrooksbyBrooksby – Alexandre MullerMuller (6-4 6-3) – Stats, scores, rankings
- Pierre-Hugues Herbert/Nicolas MahutHerbert/Nicolas Mahut – Joao Fonseca/Rafael MatosFonseca/Rafael Matos (6-72 7-66 11-9) – Stats, scores, rankings
- Jaume Antoni Munar ClarAntoni Munar Clar – Remy BertolaBertola (6-2 6-4) – Stats, scores, rankings
- Alejandro Davidovich FokinaDavidovich Fokina – Lorenzo SonegoSonego (7-62 6-4) – Stats, scores, rankings
- Sander Arends/Luke JohnsonArends/Luke Johnson – Robert Cash/James TracyCash/James Tracy (6-4 6-4) – Stats, scores, rankings
- Marc-Andrea Huesler/Jakub PaulHuesler/Jakub Paul – Austin Krajicek/Nikola MekticKrajicek/Nikola Mektic (7-64 7-64) – Stats, scores, rankings
Upcoming matches in the draw
- David GoffinGoffin – Marin CilicCilic (5-5) – H2H and prediction
- Marcos GironGiron – Denis ShapovalovShapovalov (3-1) – H2H and prediction
- Botic Van De ZandschulpVan De Zandschulp – Jiri LeheckaLehecka (0-2) – H2H and prediction
- Kamil MajchrzakMajchrzak – (0-0) – H2H and prediction
- Taylor Harry FritzHarry Fritz – Valentin VacherotVacherot (0-0) – H2H and prediction
- Casper RuudRuud – Quentin HalysHalys (2-1) – H2H and prediction
- Miomir KecmanovicKecmanovic – Stan WawrinkaWawrinka (0-1) – H2H and prediction
- Felix Auger AliassimeAuger Aliassime – Gabriel DialloDiallo (0-0) – H2H and prediction
- Jenson BrooksbyBrooksby – Alejandro Davidovich FokinaDavidovich Fokina (1-0) – H2H and prediction
- Sebastian KordaKorda – Ugo HumbertHumbert (0-1) – H2H and prediction
- Sebastian BaezBaez – Reilly OpelkaOpelka (0-0) – H2H and prediction