Jan-Lennard Struff and Hugo Grenier will fight against each other in the 2^nd round of the Open 13 Provence for the 1^st time in their career. They are scheduled to compete on Thursday at 8:30 pm on CENTRAL. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Jan-Lennard Struff who should win in 2 sets.

As per the initial odds, Jan-Lennard Struff is the pick to win this match.
Jan-Lennard Struff -> 1.38
Hugo Grenier -> 3.04

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Prediction and head to head Jan-Lennard Struff vs. Hugo Grenier

There is no head to head record between Jan-Lennard Struff and Hugo Grenier since this will be the first time that they will clash against each other in the main tour.

Jan-Lennard Struff

Ranked no. 46, Jan-Lennard got to the 2^nd round after beating Manuel Guinard 7-5 7-6(4).

In the 1^st round, The German had a good straight sets win against Guinard (7-5 7-6⁴). During the match, Struff scored 97 points vs Guinard’s 86. The German was pretty aggressive to blast 38 winners.

Regarding the service games, Struff blasted 18 aces and he committed only 5 double faults. Jan-Lennard Struff lost the serve 3 times and he saved 2 break points. Furthermore, Struff put 63% of his first serves in, winning 70% (38/54) of the points behind his 1st serve and 50% (16/32) on the 2nd serve. The German broke Guinard 4 times after converting 33% of his break points (4/12).

Struff has good record in the last 10 years having won 56% of his matches (294-235). 1-1 on indoor hard courts in 2025. Talking about his performance on the same surface of this tournament, Struff has an overall 78-63 record in the last years on indoor hard courts.

Struff has an aggregate 2-3 win-loss record in 2025, 1-1 on indoor hard courts (See FULL STATS).

Previously in Marseille

Hugo Grenier

Ranked no. 202, the French player reached the 2^nd round after beating Matteo Gigante 3-6 6-3 6-3, Lukas Klein 2-6 7-6(8) 7-5 and Arthur Gea 7-5 6-4.

In the 1^st round, Grenier had a good straight sets win against Gea (7-5 6-4). During the match Grenier scored 74 points vs Gea’s 59. Hugo was very aggressive to blast 37 winners.

Talking about serving, Grenier managed to score 8 aces and he committed only 3 double faults. Hugo Grenier was very efficient on serve to win 86% (37/43) of his 1st serve and 58% (11/19) on the second serve. This was the main reason for not conceding a single break during the match. The French player broke Gea twice after converting 22% of his break points (2/9).

Hugo has a compiled 8-5 win-loss record in 2025, 5-2 on indoor hard courts (See FULL STATS).

Previously in Marseille

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

H2H Performance in the tournament

Matches, sets, games and points

Points	Struff	Grenier
Match played	1	3
Tot Set	2	8
Tot Games	25	82
Pts	97-86	260-243
Total Points	183	503
Winners	38	125
%Winners	39%	48%

Struff played 1 match while Grenier competed in 3 matches. Grenier started his run from the qualifications while Struff had a direct access to the main draw. At the moment, Hugo Grenier conceded 2 sets while Jan-Lennard Struff hasn’t dropped a set so far. Struff has played 6 set(s) less than Grenier (2 vs 8). Therefore, Struff played 57 games less than Grenier. The German scored 38 winners (39% of the total points). On the other side, Hugo made 125 winners (48%).

Serve Performance

Serve	Struff	Grenier
Aces	18	30
Avg per match	18	10
1st in	54/86	158/259
%1st in	63%	61%
1st pts	38/54	125/158
%1st pts	70%	79%
2nd pts	16/32	43/101
%2nd pts	50%	43%

Struff managed to score 18 aces . Grenier made 30 aces (10 per match). Struff won 70% points on his first serve. He extremely effective on his second serve to win 50% of the points. On the other side, Grenier won 79% of the points on his first serve. He had a solid display on his second serve to win 43% of the points.

How they played the important points

Breaks	Struff	Grenier
Won	4	11
Converted	4/12	11/24
% Converted	33%	46%
Conceded	5	24
Saved	2	15
% Saved	40%	63%
Times Broken	3	9

The German broke his opponent 4 times with a 33% conversion rate. The German surrendered his serve 3 times and he saved 40% of the break points that he conceded. Grenier broke his opponents 11 times with a 46% conversion rate. Hugo conceded his serve 9 times and he saved 63% of the break points that he conceded.

Struff
	R1 Guinard	Total
Score	7-5 7-64
Tot Set	2	2
Tot Games	25	25
pts	97-86	97-86
Total points	183	183
Winners	38	38
%Winners	39%	39%
SERVE
Aces	18	18
Double Faults	5	5
1st in	54/86	54/86
% 1st in	63%	63%
1st pts	38/54	38/54
% 1st pts	70%	70%
2nd pts	16/32	16/32
% 2nd pts	50%	50%
Breaks
Won	4	4
Converted	4/12	4/12
Converted %	33%	33%
Conceded	5	5
Saved	2/5	2
Saved %	40%	40%
Times Broken	3	3

Grenier
	Q1 Gigante	Q3 Klein	R1 Gea	Total
Score	3-6 6-3 6-3	2-6 7-68 7-5	7-5 6-4
Tot Set	3	3	2	8
Tot Games	27	33	22	82
pts	93-77	93-107	74-59	260-243
Total points	170	200	133	503
Winners	37	51	37	125
%Winners	40%	55%	50%	48%
SERVE
Aces	9	13	8	30
Double Faults	7	8	3	18
1st in	45/83	70/114	43/62	158/259
% 1st in	54%	61%	69%	61%
1st pts	37/45	51/70	37/43	125/158
% 1st pts	82%	73%	86%	79%
2nd pts	15/38	17/44	11/19	43/101
% 2nd pts	39%	39%	58%	43%
Breaks
Won	6	3	2	11
Converted	6/10	3/5	2/9	11/24
Converted %	60%	60%	22%	46%
Conceded	9	9	6	24
Saved	4/9	5/9	6/6	15
Saved %	44%	56%	100%	200%
Times Broken	5	4	0	9

Tennis Scores in Marseille

• Lorenzo SonegoSonego – Luca Van AsscheVan Assche (w/o) – Stats, scores, rankings
• Hamad MedjedovicMedjedovic – Karen KhachanovKhachanov (6-2 6-3) – Stats, scores, rankings
• Daniel AltmaierAltmaier – Otto VirtanenVirtanen (6-4 6-3) – Stats, scores, rankings

Upcoming matches in the draw

• Jan-Lennard StruffStruff – Hugo GrenierGrenier (0-0) – H2H and prediction
• Daniil MedvedevMedvedev – Pierre-Hugues HerbertHerbert (2-2) – H2H and prediction
• Alexander BublikBublik – Ugo HumbertHumbert (0-1) – H2H and prediction
• Zhizhen ZhangZhang – Hubert HurkaczHurkacz (1-3) – H2H and prediction
• Nuno BorgesBorges – Zizou BergsBergs (1-1) – H2H and prediction