Joao Fonseca vs Jan-Lennard Struff Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Fonseca vs J. Struff

Joao Fonseca

BRA

1

Win

Played

0

Win

Age

Height

6'4" (193 cm)

C. Rank

Best Rank

Total Titles

Ytd Titles

$976.1K

Career Money

$5.8M

Plays

Right-Handed

Jan-Lennard Struff

GER

1

Win

Played

0

Win

Age

Height

6'4" (193 cm)

C. Rank

Best Rank

Total Titles

Ytd Titles

$976.1K

Career Money

$5.8M

Plays

Right-Handed

Head-To-Head: Fonseca 1 - 0 Struff

They have played 3 sets in total, with Joao Fonseca winning 2 and Jan-Lennard Struff winning 1. The last match between Joao Fonseca and Jan-Lennard Struff was at the Phoenix Challenger, 13-03-2025, Round: R2, Surface: Hard, with Joao Fonseca getting the victory 6-1 4-6 6-3.

Players	Head To Head Match Wins
Fonseca	1
Struff	0

Last H2H Matches:

(R2) Phoenix Challenger(03-13-25)

Stats

Joao Fonseca

Jan-Lennard Struff

J. Fonseca vs J. Struff H2H Profile

J. Fonseca	Stats	J. Struff
$976,115	Career Prize Money	$5,812,960
63.97% (87-49)	Career Total W/L	56.86% (593-450)
1	Hard	0
5	Titles	13
1	Total H2H Matches	0
60.00% (21-14)	YTD Win/Loss	40.63% (13-19)
1	YTD Titles	0

J. Fonseca vs J. Struff Match Preview

Second serve performance recent form: In recent form (last 6 months), Joao Fonseca has won 48.28% of points on their second serve, while Jan-Lennard Struff has won 44.75%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Joao Fonseca, in recent form, has won 42.16% of their opponent's second serve points, while Jan-Lennard Struff has won 45.07%. The same stats for first serve returns are 23.32% and 21.42% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Joao Fonseca has saved 57.78% of breakpoints in recent form, whereas Jan-Lennard Struff has saved 56.67% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Joao Fonseca has won 70.31% of matches played (W/L 45/ 19), with Jan-Lennard Struff winning 43.75% (W/L 45/ 27) that gives us an overall head-to head prediction overview.
Best surface: Joao Fonseca has their best career surface win % on Hard, winning 74% (W/L 31/ 11), and worse career win % on Grass, winning 42% (W/L 5/ 7). Jan-Lennard Struff has their best career surface win % on Clay, winning 61% (W/L 277/ 176), and worse career win % on Grass, winning 46% (W/L 31/ 37).
Player level: In the last year, Joao Fonseca has played most of their matches on the Challengers/ITF tournaments > $10K, winning 76.19% of matches (W/L 16/ 5), where as Jan-Lennard Struff has played most of their matches on the Main tour, winning 40.91% of matches (W/L 9/ 13). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 1 times before with Joao Fonseca winning 1 times and Jan-Lennard Struff being victorious 0 times. They have played 3 sets in total, with Joao Fonseca winning 2 and Jan-Lennard Struff winning 1. The last match between Joao Fonseca and Jan-Lennard Struff was at the Phoenix Challenger, 13-03-2025, Round: R2, Surface: Hard, with Joao Fonseca getting the victory 6-1 4-6 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:41:40.
Opponent quality stats: Over the last 12 months, Joao Fonseca has played against opponents with an average rank of 100.45 while Jan-Lennard Struff has played against players with an average rank of 79.81.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Joao Fonseca has won 67% of deciding sets over the last 12 months, while Jan-Lennard Struff has won 40% in all matches played on tour.
Break point conversion: In recent form, Joao Fonseca has converted 27.45% of breakpoint opportunities, and Jan-Lennard Struff has converted 28.03% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Joao Fonseca vs Jan-Lennard Struff Editorial Preview By TennisTipster88.

J. Fonseca vs J. Struff H2H Stats Used In Our Predictions

J. Fonseca	Stats	J. Struff
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	10
4	Aces (Total)	6
2	Total Double Faults	3
1:41:40	Avg. Match Time	1:41:40
69% (59/86)	1st Serve %	58% (51/88)
73% (43/59)	1st Serve Win %	59% (30/51)
44% (12/27)	2nd Serve Win %	51% (19/37)
33% (5/15)	Break Pts Won %	29% (2/7)
44% (39/88)	Return Pts Won %	36% (31/86)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (1/1)	1st Set Won → Match Won	0% (0/0)
0% (0/1)	1st Set Won → Match Lost	0% (0/0)
0% (0/0)	1st Set Lost → Match Won	0% (0/1)

Recent Performance Stats

J. Fonseca Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Laver Cup - San Francisco - 15-09-2025
Robin Flavio CobolliF. Cobolli	W	6-4 6-3	Stats
Davis Cup, Group I, 1R, GRE-BRA 1-3 - 08-09-2025
Rubber 4 Stefanos TsitsipasS. Tsitsipas	W	6-4 3-6 7-5	Stats
Rubber 1 Stefanos SakellaridisS. Sakellaridis	W	7-5 6-3	Stats
U.S. Open - New York - 25-08-2025
R2 Tomas MachacT. Machac	L	7-6(4) 6-2 6-3	Stats
R1 Miomir KecmanovicM. Kecmanovic	W	7-6(3) 7-6(5) 6-3	Stats

View All

J. Struff Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Davis Cup, World Group, Q2, JPN-GER 0-4 - 08-09-2025
Rubber 1 Yoshihito NishiokaY. Nishioka	W	6-4 6-7(4) 6-4	Stats
U.S. Open - New York - 25-08-2025
R4 Novak DjokovicN. Djokovic	L	6-3 6-3 6-2	Stats
R3 Frances TiafoeF. Tiafoe	W	6-4 6-3 7-6(7)	Stats
R2 Holger RuneH. Rune	W	7-6(5) 2-6 6-3 4-6 7-5	Stats
R1 Mackenzie McdonaldM. Mcdonald	W	3-6 7-6(4) 6-3 6-3	Stats

View All

J. Fonseca vs J. Struff Stats Breakdown Vs All H2H Opponents

J. Fonseca	Stats	J. Struff
63.97% (87/49)	YTD Win/Loss	56.86% (593/450)
60.88% (207/133)	Sets Win/Loss	55.46% (1426/1145)
53.06% (1723/1524)	Games Win/Loss	52.31% (13139/11979)
73.81% (31/11)	Hard Win/Loss	47.93% (104/113)
59.68% (37/25)	Clay Win/Loss	61.15% (277/176)
70.00% (14/6)	Indoor Hard W/L	59.34% (181/124)
41.67% (5/7)	Grass Win/Loss	45.59% (31/37)
0.44	Aces Per Game	0.56
708	Aces Total	6838
0.18	Double Faults Per Game	0.25
290	Total Double Faults	3099
1:43:44	Average Match Time	1:19:57
202.55	Average Opponent Rank	458.37
64% (6359/9866)	1st Serve %	56% (37374/66303)
70% (4483/6359)	1st Serve Win %	75% (28156/37374)
53% (1871/3507)	2nd Serve Win %	51% (14608/28920)
39% (399/1025)	Break Points Won % (Total)	39% (2252/5816)
39% (3996/10326)	Return Points Win %	37% (25001/67300)
64.71% (11/6)	Slam W/L	51.00% (51/49)
50.00% (7/7)	Masters W/L	54.01% (74/63)
71.43% (5/2)	Cups W/L	60.00% (21/14)
62.50% (15/9)	Main Tour W/L	47.45% (158/175)
65.52% (38/20)	Challenger W/L	63.95% (188/106)
68.75% (11/5)	Futures W/L	70.71% (99/41)
63% (75/120)	Best of 3 Sets Win %	58% (550/953)
73% (11/15)	Best of 5 Sets Win %	44% (37/84)
57% (36/63)	Tiebreaks Win % (Total)	50% (234/472)
55% (26/47)	Deciding Set Win %	49% (178/362)
89% (80/71)	1st Set Won, Won Match	83% (592/489)
11% (80/9)	1st Set Won, Lost Match	17% (592/103)
27% (56/15)	1st Set Lost, Won Match	23% (451/103)