ChallengerHard (Indoor)Sioux Falls2026-10-25 23:30
Justin Boulais v Sebastian Dominko
The market
No published price yet
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
First career meetingNo previous matches between these two on record.
This season & this event
J. Boulais
S. Dominko
31-26
31-25
Lost R32 to M. Rosenkranz
Did not play
2026 record
2026 on hard
Here in 2025
Here in 2024
22-8
7-4
Did not play
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

Justin Boulais
Canada

Sebastian Dominko
Slovenia
403
25
Canada
30–22
1
30–22
—
—
Ranking
Age
Country
2026 W/L
Titles
Hard
Clay
Grass
1041
23
Slovenia
9–11
0
2–2
7–9
—
Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
J. Boulais — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-09-27 | Mouilleron-Le-Captif | Hard (Indoor) | A. Reco | 1.44 | 64% | LOST | |
Games in each set4-6 4-6 BoulaisRecoPoints won44%56%Serve points won56%69%Return points won31%44%Games held7 of 109 of 10Break points saved5 of 81 of 2Aces44Double faults11 | |||||||
| 2026-09-22 | St. Tropez | Hard | H. Mayot | — | — | LOST | |
Games in each set4-6 6-2 6-7 BoulaisMayotPoints won50%50%Serve points won59%59%Return points won41%41%Games held11 of 1510 of 15Break points saved5 of 97 of 12Aces22Double faults61 | |||||||
| 2026-09-21 | St. Tropez | Hard | M. Martineau | 2.53 | 62% | LOST | |
Games in each set3-6 1-6 BoulaisMartineauPoints won40%60%Serve points won52%73%Return points won27%48%Games held4 of 88 of 8Break points saved3 of 71 of 1Aces05Double faults33 | |||||||
| 2026-09-20 | St. Tropez | Hard | M. Kaouk | 1.36 | 70% | WON | |
Games in each set5-7 6-3 6-2 BoulaisKaoukPoints won53%47%Serve points won51%46%Return points won54%49%Games held8 of 146 of 15Break points saved7 of 1313 of 22Aces44Double faults67 | |||||||
| 2026-09-14 | Rennes | Hard (Indoor) | M. Bobichon | 1.58 | 61% | LOST | |
Games in each set6-7 3-6 BoulaisBobichonPoints won46%54%Serve points won61%68%Return points won32%39%Games held8 of 1010 of 11Break points saved1 of 34 of 5Aces28Double faults04 | |||||||
| 2026-09-13 | Rennes | Hard (Indoor) | T. Arribage | 1.13 | 85% | WON | |
Games in each set7-6 6-2 BoulaisArribagePoints won57%43%Serve points won70%55%Return points won45%30%Games held4 of 90 of 8Break points saved4 of 91 of 9Aces40Double faults35 | |||||||
| 2026-09-07 | Cassis | Hard | M. Bobichon | 1.43 | 66% | LOST | |
Games in each set6-3 6-7 3-6 BoulaisBobichonPoints won48%52%Serve points won59%65%Return points won35%41%Games held12 of 1611 of 14Break points saved5 of 93 of 6Aces45Double faults108 | |||||||
| 2026-09-06 | Cassis | Hard | M. Roche | 1.01 | 95% | WON | |
Games in each set6-0 6-3 BoulaisRochePoints won63%37%Serve points won69%44%Return points won56%31%Games held7 of 82 of 7Break points saved1 of 20 of 5Aces21Double faults24 | |||||||
| 2026-08-19 | Quebec City (Canada) - Qualification | Hard | B. Bonzi | 4.27 | 77% | LOST | |
Games in each set6-7 3-6 BoulaisBonziPoints won49%51%Serve points won63%62%Return points won38%37%Games held7 of 109 of 11Break points saved3 of 66 of 8Aces13Double faults46 | |||||||
| 2026-08-01 | Montreal | Hard | A. Walton | 5.64 | 83% | LOST | |
Games in each set5-7 6-7 BoulaisWaltonPoints won48%52%Serve points won65%71%Return points won29%35%Games held10 of 1211 of 12Break points saved6 of 82 of 3Aces59Double faults73 | |||||||
S. Dominko — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-11 | Olbia | Hard | D. Masur | 2.18 | 56% | LOST | |
Games in each set6-7 1-6 DominkoMasurPoints won42%58%Serve points won58%73%Return points won27%42%Games held6 of 99 of 10Break points saved1 of 43 of 4Aces116Double faults130 | |||||||
| 2026-09-30 | M25 Slobozia (Romania) | Clay | S. Gima | 1.26 | 74% | LOST | |
Games in each set4-6 4-6 DominkoGimaPoints won48%52%Serve points won65%74%Return points won26%35%Games held8 of 1110 of 10Break points saved7 of 95 of 5 | |||||||
| 2026-09-27 | M25 Pardubice | Clay | S. Baum | 1.18 | 78% | WON | |
Games in each set6-4 6-3 DominkoBaumPoints won54%46%Serve points won70%66%Return points won34%30%Games held10 of 107 of 10Break points saved6 of 62 of 4 | |||||||
| 2026-09-26 | M25 Pardubice | Clay | R. Molleker | 2.08 | 54% | WON | |
Games in each set7-6 6-2 DominkoMollekerPoints won54%46%Serve points won68%63%Return points won37%32%Games held10 of 117 of 11Break points saved1 of 22 of 5 | |||||||
| 2026-09-26 | M25 Pardubice | Clay | J. Cizek | — | — | WON | |
Games in each set6-0 6-2 DominkoCizekPoints won63%37%Serve points won74%45%Return points won55%26%Games held7 of 72 of 7Break points saved0 of 03 of 8 | |||||||
| 2026-09-24 | M25 Pardubice | Clay | M. Bekeni | 1.05 | 87% | WON | |
Games in each set6-1 6-1 DominkoBekeniPoints won68%32%Serve points won83%44%Return points won56%17%Games held7 of 72 of 7Break points saved1 of 12 of 7 | |||||||
| 2026-09-23 | M25 Pardubice | Clay | P. Michnev | 1.17 | 78% | WON | |
Games in each set6-4 3-6 6-4 DominkoMichnevPoints won50%50%Serve points won70%70%Return points won30%30%Games held13 of 1413 of 15Break points saved3 of 43 of 5 | |||||||
| 2026-09-19 | ATP Davis Cup - World Group II | - Preliminary | B. Weintraub | — | — | WON | |
Games in each set6-3 6-3 DominkoWeintraubPoints won56%44%Serve points won71%59%Return points won41%29%Games held9 of 96 of 9Break points saved2 of 21 of 4 | |||||||
| 2026-09-12 | M25 Plaisir + H (France) | Hard | C. Chidekh | 3.51 | 73% | LOST | |
Games in each set1-6 1-6 DominkoChidekhPoints won40%60%Serve points won42%63%Return points won37%58%Games held1 of 85 of 7Break points saved1 of 60 of 2 | |||||||
| 2026-09-11 | M25 Plaisir + H (France) | Hard | N. Slavic | 1.21 | 79% | WON | |
Games in each set7-6 6-2 DominkoSlavicPoints won56%44%Serve points won75%60%Return points won40%25%Games held10 of 117 of 11Break points saved2 of 31 of 4 | |||||||