Jakub Mensik and Vitaliy Sachko will play each other in the 1st round of the Prostejov Challenger for the 2nd time in their career. They are scheduled to play on Monday at 1:30 pm on PROSTEJOV ARENA. 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 Jakub Mensik who should win in 2 sets.
As per the initial odds, Jakub Mensik is the pick to win this match.
Jakub Mensik -> 1.071
Vitaliy Sachko -> 7.1
Click here to see the updated quotes and live streaming (only selected countries - USA excluded).
To be able to watch live streaming bet365, a funded account is required or you need to have placed a bet in the last 24 hours. 18+ BeGambleAware.
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 Jakub Mensik vs. Vitaliy Sachko
This will be the 2nd time that Jakub Mensik and Vitaliy Sachko square off. The head to head is 1-0 for Mensik (see full H2H stats), 1-0 on clay.
The last time that they squared off, Mensik won 6-4 6-4 in the 2nd round in the Prague 2 Challenger back in 2023.
Jakub Mensik
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 24-13 | 16-6 | 6-5 | 1-1 | 1-1 | 0-0 |
| 2024 | 41-27 | 26-12 | 6-4 | 7-6 | 2-5 | 0-0 |
| 2023 | 37-23 | 10-6 | 17-11 | 10-6 | 0-0 | 0-0 |
| 2022 | 37-16 | 18-4 | 17-10 | 0-1 | 0-0 | 2-1 |
| 2021 | 1-4 | 0-0 | 1-4 | 0-0 | 0-0 | 0-0 |
Ranked no. 19 (career-high), Mensik will start his run in the Prostejov Challenger after he played his last match at the Roland Garros where he lost 2-6 1-6 6-4 6-3 6-3 to Rocha in the 2nd round on the 29th of May.
The Czech has an aggregate 23-11 win-loss record in 2025, 6-4 on clay (See FULL STATS).
His best result of the current season was winning the title in Miami where he defeated Novak Djokovic in the final 7-6(4) 7-6(4).
Talking about his overall career, Mensik has an overall 139-81 record. He has a positive 47-33 record on clay.
Previously in the Prostejov Challenger
Previously, his best result was reaching the quarter in 2023. See his history.
Vitaliy Sachko
28 - 15win/loss
209
156
LLWWWLLWLW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 31-17 | 2-2 | 20-10 | 9-5 | 0-0 | 0-0 |
| 2024 | 27-28 | 3-5 | 14-17 | 10-5 | 0-1 | 0-0 |
| 2023 | 47-32 | 4-3 | 28-16 | 15-12 | 0-0 | 0-1 |
| 2022 | 24-33 | 2-3 | 12-18 | 8-10 | 0-1 | 2-1 |
| 2021 | 42-28 | 0-2 | 24-17 | 18-7 | 0-0 | 0-2 |
Ranked no. 225, the Ukrainian will start his run in the Prostejov Challenger after he played his last match in Hamburg where he lost 5-7 6-2 6-2 to Cobolli in the 1st round on the 20th of May.
The Ukrainian has an overall 28-15 win-loss record in 2025, 17-8 on clay (See FULL STATS).
Sachko’s best result of the season was getting to the final in the Barletta Challenger and the Monza Challenger.
In terms of his career, The Ukrainian has an overall 342-239 record. He has a positive 209-142 record on clay.
Previously in the Prostejov Challenger
Previously, his best result was reaching the 2nd round in 2024. See his history.
Head 2 Head
LWLLWLWWLW
LLWWWLLWLW 
Upcoming matches in the draw
- Andrej MartinMartin – (2-0) – H2H and prediction
- Stefano TravagliaTravaglia – (0-0) – H2H and prediction
- Dimitar KuzmanovKuzmanov – Albert Ramos-VinolasRamos-Vinolas (0-0) – H2H and prediction
- Norbert GombosGombos – (0-1) – H2H and prediction
- Hugo DellienDellien – Matteo MartineauMartineau (1-0) – H2H and prediction
- Lukas KleinKlein – August HolmgrenHolmgren (2-0) – H2H and prediction
- Jurij RodionovRodionov – Yu Hsiou HsuHsiou Hsu (0-0) – H2H and prediction
- Chun Hsin TsengHsin Tseng – (0-0) – H2H and prediction
- Filip Cristian JianuCristian Jianu – Nikolas Sanchez-IzquierdoSanchez-Izquierdo (1-0) – H2H and prediction
- Alejandro Moro CanasMoro Canas – Enrico Dalla ValleDalla Valle (0-0) – H2H and prediction
- Jonas ForejtekForejtek – (0-0) – H2H and prediction
