Hugo Grenier and Jason Murray Kubler will play each other in the quarter of the Gwangju Challenger for the 2nd time in their career. They are scheduled to compete on Friday at 1:30 pm on SHOW COURT. In this post, we analyze their head to head performance and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Jason Murray Kubler who should win in 3 sets.
As per the initial odds, Jason Murray Kubler is the pick to win this match.
Jason Murray Kubler -> 1.61
Hugo Grenier -> 2.2
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 Hugo Grenier vs. Jason Murray Kubler
This will be the 2nd time that Hugo Grenier and Jason Murray Kubler play each other. The head to head is 1-0 for Murray Kubler (see full H2H stats), 1-0 on hard.
The last time that they locked horns, Murray Kubler won 7-6(4) 6-1 in the quarter in the Sultan 4 Challenger back in 2021.
Hugo Grenier
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 13-11 | 7-5 | 0-0 | 6-6 | 0-0 | 0-0 |
| 2024 | 39-33 | 25-15 | 2-8 | 9-8 | 3-2 | 0-0 |
| 2023 | 27-33 | 15-8 | 7-10 | 4-11 | 1-4 | 0-0 |
| 2022 | 35-35 | 21-14 | 9-10 | 1-8 | 4-3 | 0-0 |
| 2021 | 43-28 | 22-9 | 9-8 | 12-11 | 0-0 | 0-0 |
Ranked no. 175, Hugo reached the quarter after defeating Li Tu 6-4 6-2 and Yasutaka Uchiyama w/o.
In the 2nd round, Grenier defeated Uchiyama (w/o). During the match, Grenier and Uchiyama scored the same amount of points (). However, the world no. 175 was stronger during the important points and that was the most significant difference in the match. Hugo was not very aggressive to strike just winners.
Talking about the service games, Grenier was unable to score even 1 ace throughout the match and he was pretty solid in conceding no double faults. Hugo Grenier conceded no breaks for the entire match to put 0% of his first serves in, win 0% (0) of the points behind his 1st serve and 0% (0) on the 2nd serve.
Grenier has positive win-loss record in the last 10 years having won 57% of his matches (353-264). 7-5 on hard in 2025. Regarding his performance on the same surface of this competition, Grenier has a compiled 191-97 match record in the last years on hard.
Grenier’s best result of the year was getting to the semifinal in the Morelia Challenger.
Hugo has a composed 13-11 win-loss record in 2025, 7-5 on hard (See FULL STATS).
Previously in the Gwangju Challenger
The French player has never competed in this tournament before.
Jason Murray Kubler
23 - 7win/loss
307
63
WWLWWWLWWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 23-7 | 20-5 | 0-0 | 0-0 | 3-2 | 0-0 |
| 2024 | 8-4 | 8-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 25-19 | 10-9 | 7-6 | 0-0 | 8-4 | 0-0 |
| 2022 | 50-22 | 17-10 | 20-5 | 4-5 | 9-2 | 0-0 |
| 2021 | 25-15 | 23-12 | 0-0 | 2-3 | 0-0 | 0-0 |
Ranked no. 307, Murray Kubler reached the quarter after defeating Soon-Woo Kwon 6-3 6-4 and Adam Walton 6-4 6-1.
In the 2nd round, Murray Kubler had a good straight sets win against Walton (6-4 6-1). During the match Murray Kubler scored 54 points vs Walton’s 38. The Australian was exceptionally aggressive to blast 23 winners.
About the serving games, Murray Kubler blasted 2 aces and he committed only 6 double faults. Jason Murray Kubler lost the serve once. Furthermore, Murray Kubler put 55% of his first serves in, winning 82% (23/28) of the points behind his 1st serve and 43% (10/23) on the 2nd serve. Murray Kubler was clinical in his return game without wasting any break point and break Walton 4 times.
Overall Performance in this tournament
Jason hasn’t dropped yet a set in the tournament to win 58% of the points he played.
Jason’s best result of the season was reaching the final in the Brisbane 2 Challenger,M25 Burnie and M25 Launceston.
The Australian has a composed 23-7 win-loss record in 2025, 20-5 on hard (See FULL STATS).
H2H Performance in the tournament (main draw)
Matches, sets, games and points
| Points | Grenier | Murray Kubler |
|---|---|---|
| Match played | 1 | 2 |
| Tot Set | 2 | 4 |
| Tot Games | 18 | 36 |
| Pts | 62-49 | 116-83 |
| Total Points | 111 | 199 |
| Winners | 29 | 53 |
| %Winners | 47% | 46% |
Grenier played 1 match while Murray Kubler competed in 2 matches. Both players have not surrendered a single set in this event so far. Grenier has played 2 set(s) less than Murray Kubler (2 vs 4). Therefore, Grenier played 18 games less than Murray Kubler. Grenier scored 29 winners (47% of the total points). On the other side, Murray Kubler made 53 winners (46%).
Serve Performance
| Serve | Grenier | Murray Kubler |
|---|---|---|
| Aces | 4 | 10 |
| Avg per match | 4 | 5 |
| 1st in | 45/62 | 63/102 |
| %1st in | 73% | 62% |
| 1st pts | 29/45 | 53/63 |
| %1st pts | 64% | 84% |
| 2nd pts | 5/17 | 21/39 |
| %2nd pts | 29% | 54% |
Grenier scored 4 aces . Murray Kubler recorded 10 aces (5 per match). Grenier won 64% points on his first serve. He had a solid display on his second serve to win 29% of the points. On the other side, Murray Kubler won 84% of the points behind his first serve. He had a solid display on his second serve to win 54% of the points.
How they played the important points
| Breaks | Grenier | Murray Kubler |
|---|---|---|
| Won | 6 | 6 |
| Converted | 6/7 | 6/12 |
| % Converted | 86% | 50% |
| Conceded | 6 | 1 |
| Saved | 3 | 0 |
| % Saved | 50% | 0% |
| Times Broken | 3 | 1 |
Hugo broke his opponent 6 times with a 86% conversion rate. Grenier dropped his serve 3 times and he saved 50% of the break points that he conceded. The Australian broke his opponents 6 times with a 50% conversion rate. Murray Kubler conceded his serve once and he saved 0% of the break points that he conceded.
| Grenier | ||||
| R1 Tu |
R2 Uchiyama |
Total | ||
|---|---|---|---|---|
| Score | 6-4 6-2 | w/o | ||
| Tot Set | 2 | – | 2 | |
| Tot Games | 18 | – | 18 | |
| pts | 62-49 | – | 62-49 | |
| Total points | 111 | – | 111 | |
| Winners | 29 | – | 29 | |
| %Winners | 47% | – | 47% | |
| SERVE | ||||
| Aces | 4 | – | 4 | |
| Double Faults | 5 | – | 5 | |
| 1st in | 45/62 | – | 45/62 | |
| % 1st in | 73% | – | 73% | |
| 1st pts | 29/45 | – | 29/45 | |
| % 1st pts | 64% | – | 64% | |
| 2nd pts | 5/17 | – | 5/17 | |
| % 2nd pts | 29% | – | 29% | |
| Breaks | ||||
| Won | 6 | – | 6 | |
| Converted | 6/7 | – | 6/7 | |
| Converted % | 86% | – | 86% | |
| Conceded | 6 | – | 6 | |
| Saved | 3/6 | – | 3 | |
| Saved % | 50% | – | 25% | |
| Times Broken | 3 | – | 3 | |
| Murray Kubler | ||||
| R1 Kwon |
R2 Walton |
Total | ||
|---|---|---|---|---|
| Score | 6-3 6-4 | 6-4 6-1 | ||
| Tot Set | 2 | 2 | 4 | |
| Tot Games | 19 | 17 | 36 | |
| pts | 62-45 | 54-38 | 116-83 | |
| Total points | 107 | 92 | 199 | |
| Winners | 30 | 23 | 53 | |
| %Winners | 48% | 43% | 46% | |
| SERVE | ||||
| Aces | 8 | 2 | 10 | |
| Double Faults | 2 | 6 | 8 | |
| 1st in | 35/51 | 28/51 | 63/102 | |
| % 1st in | 69% | 55% | 62% | |
| 1st pts | 30/35 | 23/28 | 53/63 | |
| % 1st pts | 86% | 82% | 84% | |
| 2nd pts | 11/16 | 10/23 | 21/39 | |
| % 2nd pts | 69% | 43% | 54% | |
| Breaks | ||||
| Won | 2 | 4 | 6 | |
| Converted | 2/8 | 4/4 | 6/12 | |
| Converted % | 25% | 100% | 50% | |
| Conceded | 0 | 1 | 1 | |
| Saved | 0/0 | 0/1 | 0 | |
| Saved % | – | 0% | 0% | |
| Times Broken | 0 | 1 | 1 | |
Head 2 Head
WLLWWWLLWL
WWLWWWWWWL 
Upcoming matches in the draw
- Jason Murray KublerMurray Kubler – Hugo GrenierGrenier (1-0) – H2H and prediction
- Yosuke WatanukiWatanuki – Brandon HoltHolt (0-1) – H2H and prediction
- Tristan SchoolkateSchoolkate – Hyeon ChungChung (0-0) – H2H and prediction
