توقع: Granby: Sasha Rozin vs Keegan Rice

Platform comparison

Market context

The Granby tennis tournament features a singles match between Sasha Rozin and Keegan Rice, originally scheduled for 14 July 2026, where the market currently prices Rozin as a narrow underdog with a 7% implied probability of advancing. Rozin, a Canadian player with a career win rate of 68.8% across 16 recorded matches, holds a 1–0 head-to-head advantage against Rice in doubles play, though no prior singles record exists between them [1][2]. Historical data from similar low-tier challenger events suggests that when a player with a sub-10% crowd-implied probability holds even a marginal head-to-head edge or superior career win rate, the line often corrects sharply within 24 hours of match start if no injury news emerges, particularly in tournaments where player depth is thin and form fluctuates wildly.

Traders should monitor official Granby draw confirmations and any late injury announcements from Tennis Canada or the tournament’s social channels, as Rozin’s profile explicitly notes no recorded injuries entering this event [3]. Rice’s recent doubles result against Kiger/Sigou (2–1) indicates active match play but offers limited singles form insight, while Rozin’s 100% win rates against multiple opponents like Andrew Fang and Ryan Borczon suggest consistent performance against lower-ranked peers [1][2]. The key dependency is whether the match proceeds as scheduled on 14 July; any delay beyond seven days or cancellation triggers a 50–50 resolution, making real-time schedule updates the primary catalyst for probability shifts before the 18:30 UTC settlement window on 21 July 2026.

Sources: 1 · 2 · 3 · 4

Methodology

Football-specific comparison page for توقع: Granby: Sasha Rozin vs Keegan Rice. 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 (US-focused) or Manifold (play-money).

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

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

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.

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

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.