ATPHard (Indoor)Brussels2026-10-21 19:30

Gauthier Onclin v Jan-Lennard Struff

The market

No published price yet

Percentages are the implied chance of winning with the bookmaker's margin removed.

Recent form

G. OnclinLWLLL

J-L. StruffWLWLW

Last five completed matches, most recent first.

Head to head

First career meetingNo previous matches between these two on record.

This season & this event

G. Onclin

J-L. Struff

49-25

41-15

Did not play

2026 record

2026 on hard

Here in 2025

Here in 2024

21-24

11-15

Did not play

Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.

The players

Gauthier Onclin

Belgium

Jan-Lennard Struff

Germany

266

Belgium

0–1

—

Ranking

Age

Country

2026 W/L

Titles

Hard

Clay

Grass

Germany

19–23

8–13

4–7

6–3

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.

G. Onclin — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-18	Brussels	Hard (Indoor)	C. Chidekh	3.51	73%	LOST
Games in each set2-6 6-7 OnclinChidekhPoints won42%58%Serve points won57%76%Return points won24%43%Games held7 of 109 of 10Break points saved1 of 43 of 4Aces38Double faults40
2026-10-17	Brussels	Hard (Indoor)	H. Wendelken	1.81	53%	WON
Games in each set6-3 4-6 6-0 OnclinWendelkenPoints won56%44%Serve points won68%52%Return points won48%32%Games held10 of 127 of 13Break points saved3 of 511 of 17Aces711Double faults13
2026-10-12	Roanne	Hard (Indoor)	F. Balshaw	2.34	59%	LOST
Games in each set4-6 7-6 4-6 OnclinBalshawPoints won48%52%Serve points won64%71%Return points won29%36%Games held13 of 1614 of 15Break points saved9 of 122 of 3Aces213Double faults64
2026-10-05	Villena	Clay	D. Glinka	2.13	54%	LOST
Games in each set6-4 2-6 3-6 OnclinGlinkaPoints won47%53%Serve points won61%65%Return points won35%39%Games held10 of 1313 of 14Break points saved3 of 64 of 5Aces59Double faults27
2026-10-01	Mouilleron-Le-Captif	Hard (Indoor)	S. Gueymard Wayenburg	2.45	61%	LOST
Games in each set1-6 4-6 OnclinWayenburgPoints won40%60%Serve points won49%67%Return points won33%51%Games held4 of 88 of 9Break points saved4 of 85 of 6Aces210Double faults01
2026-09-28	Mouilleron-Le-Captif	Hard (Indoor)	D. Added	1.31	72%	WON
Games in each set7-6 6-2 OnclinAddedPoints won54%46%Serve points won61%54%Return points won46%39%Games held8 of 106 of 10Break points saved6 of 82 of 6Aces411Double faults30
2026-09-18	ATP Davis Cup - World Group	- Play Offs	J. Rodionov	3.20	71%	LOST
Games in each set4-6 1-6 OnclinRodionovPoints won44%56%Serve points won49%59%Return points won41%51%Games held3 of 87 of 9Break points saved4 of 93 of 5Aces09Double faults11
2026-09-08	Cassis	Hard	R. Perot	1.57	61%	LOST
Games in each set4-6 2-6 OnclinPerotPoints won45%55%Serve points won50%59%Return points won41%50%Games held4 of 97 of 9Break points saved2 of 73 of 5Aces03Double faults35
2026-08-25	US Open	Hard	V. Sachko	1.37	70%	LOST
Games in each set5-7 5-7 OnclinSachkoPoints won47%53%Serve points won50%56%Return points won44%50%Games held6 of 128 of 12Break points saved5 of 113 of 7Aces114Double faults12
2026-08-20	Cancun 2	Hard	T. Skatov	1.53	63%	WON
Games in each set2-6 6-2 6-3 OnclinSkatovPoints won53%47%Serve points won64%56%Return points won44%36%Games held10 of 138 of 12Break points saved7 of 104 of 8Aces44Double faults12

J-L. Struff — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-19	Brussels	Hard (Indoor)	M. Giron	1.61	60%	WON
Games in each set7-6 7-6 StruffGironPoints won56%44%Serve points won79%62%Return points won38%21%Games held11 of 1211 of 12Break points saved1 of 28 of 9Aces158Double faults22
2026-10-10	Shanghai	Hard	D. Medvedev	6.45	85%	LOST
Games in each set6-4 4-6 3-6 StruffMedvedevPoints won45%55%Serve points won62%72%Return points won28%38%Games held11 of 1413 of 15Break points saved3 of 64 of 6Aces721Double faults15
2026-10-07	Shanghai	Hard	M. Landaluce	1.86	52%	WON
Games in each set6-4 6-4 StruffLandalucePoints won53%47%Serve points won62%60%Return points won40%38%Games held9 of 107 of 10Break points saved7 of 81 of 4Aces136Double faults30
2026-10-03	Beijing	Hard	D. Medvedev	5.72	83%	LOST
Games in each set4-6 3-6 StruffMedvedevPoints won45%55%Serve points won58%74%Return points won26%42%Games held7 of 109 of 9Break points saved6 of 92 of 2Aces610Double faults22
2026-09-30	Beijing	Hard	T. A. Tirante	2.51	62%	WON
Games in each set6-1 6-4 StruffTirantePoints won60%40%Serve points won76%57%Return points won43%24%Games held9 of 95 of 8Break points saved1 of 17 of 10Aces44Double faults04
2026-09-02	US Open	Hard	F. Cerundolo	2.48	61%	LOST
Games in each set7-5 5-7 6-4 2-6 3-6 StruffCerundoloPoints won48%52%Serve points won60%65%Return points won35%40%Games held19 of 2621 of 25Break points saved11 of 187 of 11Aces1419Double faults1613
2026-09-01	US Open	Hard	C. Ugo Carabelli	1.49	65%	WON
Games in each set6-4 6-3 6-3 StruffCarabelliPoints won57%43%Serve points won73%57%Return points won43%27%Games held13 of 149 of 14Break points saved2 of 32 of 7Aces157Double faults313
2026-08-15	Cincinnati	Hard	A. Tabilo	2.59	62%	LOST
Games in each set3-6 4-6 StruffTabiloPoints won44%56%Serve points won61%75%Return points won25%39%Games held7 of 910 of 10Break points saved1 of 30 of 0Aces55Double faults21
2026-08-13	Cincinnati	Hard	R. A. Burruchaga	1.89	51%	WON
Games in each set7-6 2-6 6-3 StruffBurruchagaPoints won50%50%Serve points won61%64%Return points won36%39%Games held12 of 1512 of 14Break points saved7 of 105 of 7Aces1612Double faults84
2026-08-04	Montreal	Hard	A. Michelsen	3.62	73%	LOST
Games in each set1-6 6-3 1-6 StruffMichelsenPoints won43%57%Serve points won57%71%Return points won29%43%Games held7 of 1111 of 12Break points saved2 of 60 of 1Aces64Double faults13

Also at this event

Fils v Munar Damm v Cerundolo Navone v Griekspoor Chidekh v Fearnley