Marek Gengel and Yi Zhou will square off in the 1st round of the Granby Challenger for the 1st time in their career. They are scheduled to compete on Tuesday at 2:00 pm on COURT 4. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Yi Zhou who should win in 3 sets.
As per the initial odds, Yi Zhou is the pick to win this match.
Yi Zhou -> 1.44
Marek Gengel -> 2.625
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Prediction and head to head Marek Gengel vs. Yi Zhou
There is no head to head record between Marek Gengel and Yi Zhou since this will be the first time that they will fight against each other in the main tour.
Marek Gengel

15 - 16win/loss
331
229
LLWLWLLLWL | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 20-31 | 20-27 | 0-1 | 0-2 | 0-1 | 0-0 |
| 2024 | 85-26 | 82-22 | 3-4 | 0-0 | 0-0 | 0-0 |
| 2023 | 16-27 | 14-15 | 0-7 | 2-4 | 0-1 | 0-0 |
| 2022 | 42-29 | 28-16 | 4-8 | 10-4 | 0-0 | 0-1 |
| 2021 | 52-28 | 47-14 | 3-8 | 2-5 | 0-1 | 0-0 |
Ranked no. 252, Gengel will start his run in the Granby Challenger after he played his last match in the Winnipeg Challenger where he lost 6-4 7-5 to Bouzige in the 1st round on the 9th of July.
Marek has an aggregate 14-16 win-loss record in 2025, 14-14 on hard (See FULL STATS).
The Czech’s best result of the current season was getting to the final in the Brisbane 1 Challenger.
Talking about his overall career, Gengel has an overall 334-238 record. He has a positive 267-132 record on hard.
Previously in the Granby Challenger
The Czech has never competed in this tournament before.
Yi Zhou
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 25-27 | 25-27 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 29-25 | 29-23 | 0-0 | 0-2 | 0-0 | 0-0 |
| 2023 | 10-17 | 9-12 | 1-5 | 0-0 | 0-0 | 0-0 |
| 2022 | 1-1 | 1-1 | 0-0 | 0-0 | 0-0 | 0-0 |
Ranked no. 310, Zhou will start his run in the Granby Challenger after he played his last match in the Winnipeg Challenger where he lost 6-2 6-4 to Draxl in the semifinal on the 12th of July.
The Chinese has an overall 11-15 win-loss record in 2025, 11-15 on hard (See FULL STATS).
Yi’s best result of the season was getting to the final in the Tyler Challenger.
In terms of his career, The Chinese has an overall 51-58 record. He has a negative 50-51 record on hard.
Head 2 Head
LLWLWLLLWL
LWWWLLWWWL Tennis Scores in Granby Challenger
- James WattWatt – Keegan RiceRice (3-6 6-2 6-3) – See score progression
- Andres MartinMartin – Leandro RiediRiedi (6-2 6-3) – See score progression
- Alexander RozinRozin – Yusuke TakahashiTakahashi (7-62 3-6 7-65) – See score progression
- Patrick MaloneyMaloney – Ryuki MatsudaMatsuda (6-3 6-2) – See score progression
- Kris Van WykVan Wyk – Masamichi ImamuraImamura (6-1 6-2) – See score progression
- Alfredo PerezPerez – Hiroki MoriyaMoriya (6-76 6-3 6-1) – See score progression
- Patrick MaloneyMaloney – Ryuki MatsudaMatsuda (6-3 6-2) – See score progression
- Kris Van WykVan Wyk – Masamichi ImamuraImamura (6-1 6-2) – See score progression
- James WattWatt – Keegan RiceRice (3-6 6-2 6-3) – See score progression
Upcoming matches in the draw
- Omar JasikaJasika – Justin BoulaisBoulais (1-0) – H2H and prediction
- Tung-Lin WuWu – Yuta ShimizuShimizu (0-0) – H2H and prediction
- Yosuke WatanukiWatanuki – Karue SellSell (0-0) – H2H and prediction
- Marek GengelGengel – (0-0) – H2H and prediction
- Andres AndradeAndrade – Tyler ZinkZink (2-0) – H2H and prediction
- Sho ShimabukuroShimabukuro – Juan Carlos Manuel AguilarCarlos Manuel Aguilar (0-0) – H2H and prediction
- Patrick KypsonKypson – Naoki NakagawaNakagawa (0-1) – H2H and prediction
- Rio NoguchiNoguchi – (1-0) – H2H and prediction








