# Boulais vs Sekulic

Boulais vs Sekulic (Apr 13)

Updated: April 14, 2026

Category: Sports

Tags: Tennis

HTML: /markets/sports/tennis/boulais-vs-sekulic/

## Short Answer

**Key takeaway.** Both the **model** and the **market** expect Philip Sekulic to win, with no compelling evidence of mispricing.

## Key Claims (January 2026)

**- - Boulais leads the head-to-head record 1-0 against Sekulic.** - Boulais defeated Sekulic 6-4, 6-4 in their only prior match.
- Sekulic has a more extensive career playing on clay courts.
- Sekulic holds a **50%** career win rate on clay from 66 matches.
- Boulais possesses a limited 4-5 career win-loss record on clay.
- Key on-court performance data and tie-break stats are unavailable.

### Why This Matters (GEO)

- AI agents extract claims, not arguments.
- Improves citation probability in summaries and answer cards.
- Enables fact stitching across multiple sources.

## Executive Verdict

**Key takeaway.** **Model** sees **35.4%** for Boulais vs 34c **market** price, implying a 2.9x payout with his 1-0 H2H advantage.

### Who Wins and Why

| Outcome | Market | Model | Why |
| --- | --- | --- | --- |
| Philip Sekulic | 68.0% | 64.6% | Market higher by 3.4pp |
| Justin Boulais | 34.0% | 35.4% | Model higher by 1.4pp |

## Model vs Market

| Outcome | Market Probability | Octagon Model Probability |
| --- | --- | --- |
| Philip Sekulic | 68.0% | 64.6% |
| Justin Boulais | 34.0% | 35.4% |

- Expiration: April 28, 2026

## Market Behavior & Price Dynamics

Based on the provided chart data, the prediction market for Justin Boulais to win against Filip Sekulic has exhibited a sideways trading pattern. The market opened with Boulais's probability of winning priced at 32.0% and has since traded within a range between a low of 7.0% and a high of 45.0%. The current price of 35.0% is very close to its starting point, indicating that despite some fluctuation, the overall market sentiment has remained relatively stable since trading began. There are no significant, sustained trends in either direction. The most notable price action was an early move up to 37.0%, which was quickly followed by a return to the mid-30s.

Without specific news or external context provided, the price movements appear to be driven by internal market dynamics rather than a reaction to any particular event. The total traded volume of 372,274 contracts suggests a healthy level of participation and liquidity. The concentration of trading activity, as seen in the sample data where significant volume occurred as the price settled at 35.0%, indicates that this level represents a point of strong consensus among traders. The peak price of 45.0% has served as an initial resistance level, while the low of 7.0% established a floor, though the price has spent most of its time well above that level.

Overall, the chart suggests a consistent market sentiment that positions Boulais as the underdog in this matchup. The sideways price action implies that traders have not found a compelling reason to significantly re-evaluate their initial odds. The market is currently assigning approximately a 35% probability to a victory for Boulais, and the volume patterns suggest traders have conviction around this price point pending any new information.

## Contract Snapshot

For Philip Sekulic, the market resolves to "Yes" if he wins the Boulais vs Sekulic professional tennis match after a ball has been played. It resolves to "No" if he loses, or if he withdraws or forfeits after the match has started.

If the match does not start (no ball played) due to cancellation, the market resolves to a fair price. Postponed or delayed matches remain open and close after the rescheduled match finishes, provided it occurs within two weeks. The market opened on April 13, 2026, and will close either after the outcome or by April 27, 2026, at 11:10pm EDT.

## Market Discussion

Limited public discussion available for this market.

## Market Data

| Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest |
| --- | --- | --- | --- | --- | --- |
| Justin Boulais | 34% | 35% | 34% | $383,554 | $166,538 |
| Philip Sekulic | 66% | 68% | 68% | $439,410 | $178,891 |

## How Do Boulais' and Sekulic's Clay Court Performances Compare?

Justin Boulais Clay Win Rate | 44% (4-5) [[^]](https://tennistonic.com/stats-players/atp/64632/Boulais/) |
Philip Sekulic Clay Win Rate | 50% (33-33) [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic) |
Philip Sekulic Clay Elo Range (3 Months) | 1379-1382 [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic) |

**Justin Boulais has a limited career record on clay courts**

Justin Boulais has a limited career record on clay courts. He holds a career win-loss record of 4-5 on clay, which translates to a **44%** win rate on the surface [[^]](https://tennistonic.com/stats-players/atp/64632/Boulais/). Information regarding Boulais's Tennis Abstract clay-court Elo rating trends over the past three months is not available in the provided sources.

Philip Sekulic maintains an even record on clay courts. He has a career clay-court win-loss record of 33-33, indicating a **50%** win rate on this surface [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic).

Sekulic's clay-court Elo rating has remained very stable recently. Over the past three months, his clay-court Elo rating, according to Tennis Abstract data, has fluctuated narrowly between 1379 and 1382 [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic). This consistent performance is reflected in ratings around 1382 in January, a slight dip to 1379 in February, and a return to 1382 in March and April 2026 [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic).

## What On-Court Data is Available for Boulais and Sekulic?

On-Court Time/Games Played | Not detailed in available research [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/) |
Medical Timeouts | None indicated in available research [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/) |
Signs of Fatigue/Injury | No information presented in available research [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/) |

**Specific data on on-court time and total games played is unavailable**

Specific data on on-court time and total games played is unavailable. The provided research, which includes match previews and results for Justin Boulais and Philip Sekulic, does not contain specific statistics regarding their individual on-court time or the total number of games played in their recent tournament matches [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/). While sources like Tennis Abstract [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=PhilipSekulic) are generally comprehensive, the available content does not detail these particular statistics for either player's progression in the tournament. It is noted that Philip Sekulic has an R16 match listed in a 2026 Wuning Challenger [[^]](https://tennisinsight.com/match/256524205/2026-wuning-ch/r16/fajing-sun-vs-philip-sekulic), suggesting he would have played at least one prior match, but specific details of its duration or game count are absent from the provided information.

Neither player has taken medical timeouts or shown fatigue. The research does not indicate that either Justin Boulais or Philip Sekulic has taken any medical timeouts during their recent tournament play [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/). Additionally, there is no information in the provided sources to suggest that either player has shown visible signs of fatigue or injury leading up to their match on April 13th [[^]](https://tennisinsight.com/match/256714107/2026-wuning-2-ch/r32/justin-boulais-vs-philip-sekulic/).

## Can Pinnacle's Opening Moneyline for Boulais vs. Sekulic Be Determined?

Pinnacle Opening Moneyline | Cannot be determined from research [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |
Match Date | April 14, 2026 [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/), [[^]](https://www.protipster.ru/prognozi/bule-dzastin-sekulic-filip/508897217) |
Specific Line Movement | Not available in research [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |

**Pinnacle's opening moneyline for Sekulic vs**

Pinnacle's opening moneyline for Sekulic vs. Boulais was not found. The specific opening moneyline from Pinnacle for the match between Philip Sekulic and Justin Boulais, scheduled for April 14, 2026, could not be ascertained through the research. Similarly, no details regarding subsequent line movements from Pinnacle were available. Despite general information about the upcoming match being accessible, no sources provided this particular data point [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/), [[^]](https://www.protipster.ru/prognozi/bule-dzastin-sekulic-filip/508897217).

General match information is available from various platforms. Several platforms offer analyses and predictions for the Boulais vs. Sekulic match. Tennis Tonic provides a head-to-head analysis, predictions, and general odds [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/), while Protipster offers forecasts, statistics, and betting insights [[^]](https://www.protipster.ru/prognozi/bule-dzastin-sekulic-filip/508897217). Sofascore also provides live scores and head-to-head results for the event [[^]](https://www.sofascore.com/tennis/match/philip-sekulic-justin-boulais/zyfcsGOuc). However, these sources do not specify Pinnacle's opening moneyline or track any associated line changes.

## What is the Head-to-Head Record Between Boulais and Sekulic?

Head-to-Head Record | Boulais leads 1-0 (Boulais won previous match) [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |
Date of Only Meeting | July 21, 2023 [[^]](https://static.lequipe.fr/Tennis/granby/epreuve-simple-messieurs/annee-2023/match-direct/justin-boulais-philip-sekulic-live/343123) |
Score of Only Meeting | Justin Boulais 6-4, 6-4 Philip Sekulic [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |

**Boulais leads the head-to-head series, winning their only previous match**

Boulais leads the head-to-head series, winning their only previous match. Justin Boulais and Philip Sekulic have met once before, with Boulais securing a 6-4, 6-4 victory [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/). This single encounter took place on July 21, 2023, during the quarterfinals of the Granby Challenger tournament [[^]](https://static.lequipe.fr/Tennis/granby/epreuve-simple-messieurs/annee-2023/match-direct/justin-boulais-philip-sekulic-live/343123).

Specific match statistics and comparative records are currently unavailable. Detailed statistical breakdowns for their head-to-head match, such as first serve percentage or break points won/saved, are not present in the available research. Furthermore, the available research does not contain data to compare each player's record against opponents with similar UTR ratings and playing styles over the last 12 months.

## Were Justin Boulais's and Philip Sekulic's Tie-Break Stats Found?

Tie-break win percentage (last 10 clay matches) | Not found in available research [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |
Record in deciding sets (last 10 clay matches) | Not found in available research [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |
Prior head-to-head matches | None [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/) |

**Specific high-leverage statistics were unavailable from web research**

Specific high-leverage statistics were unavailable from web research. The requested statistics, including each player's tie-break win percentage and their record in deciding sets over their last 10 clay court matches, could not be found in the available web research results. The consulted sources, which included player profiles from ATP Tour, Wikipedia, Tennis Tonic, Sofascore, Tennisratio, Tennistemple, and various match previews, provided general career overviews, rankings, and head-to-head information, but not these detailed performance metrics [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/).

General player information was found, but not pressure metrics. While general data was accessible, such as the fact that Justin Boulais and Philip Sekulic have no prior head-to-head matches against each other [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/), the specific data points required to quantify their performance under pressure in high-leverage situations on clay courts could not be extracted from the consulted resources [[^]](https://tennistonic.com/tennis-news/984581/h2h-prediction-of-philip-sekulic-vs-justin-boulais-in-wuning-2-challenger-with-odds-preview-pick-14th-april-2026/).

## What Could Change the Odds

**Key takeaway.** Catalyst analysis unavailable.

## Key Dates & Catalysts

- **Expiration:** April 28, 2026
- **Closes:** April 28, 2026

## Decision-Flipping Events

- Catalyst analysis unavailable.

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## Historical Resolutions

**Historical Resolutions:** 20 markets in this series

**Outcomes:** 10 resolved YES, 10 resolved NO

**Recent resolutions:**

- KXATPCHALLENGERMATCH-26APR13WEBHUS-WEB: NO (Apr 14, 2026)
- KXATPCHALLENGERMATCH-26APR13WEBHUS-HUS: YES (Apr 14, 2026)
- KXATPCHALLENGERMATCH-26APR13TOKWON-WON: YES (Apr 14, 2026)
- KXATPCHALLENGERMATCH-26APR13TOKWON-TOK: NO (Apr 14, 2026)
- KXATPCHALLENGERMATCH-26APR13SHAUCH-UCH: NO (Apr 14, 2026)

## Disclaimer

This content is for informational and educational purposes only and does not constitute financial, investment, legal, or trading advice.
Prediction markets involve risk of loss. Past performance does not guarantee future results.
We are not affiliated with Kalshi or any prediction market platform. Market data may be delayed or incomplete.

### Data Sources & Model Transparency

**Data Sources:** Octagon Deep Research aggregates information from multiple sources including news, filings, and market data.

**Freshness:** Analysis is generated periodically and may not reflect the latest developments. Verify critical information from primary sources.