Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Granby: Aleksandar Vukic vs Nicolas Arseneault | 100% |
| Completed Match | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 2 O/U 8.5 | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 1 Winner | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 1 O/U 8.5 | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 2 Winner | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set Handicap +/-1.5 | 100% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Total Sets: O/U 2.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Match O/U 21.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 2 O/U 9.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 1 O/U 9.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Match O/U 22.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set Handicap +/-1.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 2 O/U 10.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Match O/U 23.5 | 0% |
| Granby: Aleksandar Vukic vs Nicolas Arseneault Set 1 O/U 10.5 | 0% |
Market context
The Granby Challenger match between Aleksandar Vukic and Nicolas Arseneault, originally set for 15 July 2026, remains the sole determinant for this prediction market, with Vukic’s advancement triggering a YES resolution. Despite the match date having passed, the 100% YES crowd-implied probability reflects overwhelming market confidence in Vukic’s superiority, aligning with pre-match odds that priced him at 1.12–1.14 against Arseneault’s 4.65–4.80 range[2][3].
Historically, such extreme probabilities in Challenger-level tennis often precede matches where one player holds a clear ranking or form advantage, yet they carry heightened cancellation risk due to weather, injury, or scheduling delays. In comparable Granby events, markets with 95%+ implied probabilities resolved cleanly only when both players completed the match without interruption; any delay beyond seven days or incomplete play without a winner triggers a 50-50 settlement, a clause that remains relevant given the match’s unresolved status as of 16 July[1].
Traders should monitor official ATP Challenger Tour updates for confirmation of whether the match was played, postponed, or abandoned, as no result has been publicly recorded yet. Tennis Tonic’s pre-match analysis cited Vukic as the pick to win in two sets, but without post-match verification, the 100% probability remains contingent on formal result confirmation[2]. The settlement window closes 22 July 2026, so any delay announcement from the Granby tournament organisers before that date could materially shift the outcome.
Methodology
Sports-specific comparison page for Granby: Aleksandar Vukic vs Nicolas Arseneault. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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