Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Al Nassr Saudi Club (-1.5) | 100% YES | 0% NO |
| Damac Saudi Club (-1.5) | 0% YES | 100% NO |
| Al Nassr Saudi Club (-2.5) | 100% YES | 0% NO |
| Damac Saudi Club (-2.5) | 0% YES | 100% NO |
| O/U 1.5 | 100% YES | 0% NO |
| O/U 2.5 | 100% YES | 0% NO |
Market context
Al Nassr host Damac in the Saudi Pro League on 21 May, and the “more markets” contract is effectively tracking whether the match produces at least one additional settled market before the deadline. With the crowd pricing this at 100% YES, the key context is that football fixtures of this type almost always generate multiple stat and result sub-markets once line-ups, in-play events and disciplinary or corner data are published. That makes the current price look less like a live uncertainty and more like a formality, much as comparable top-flight matches with full broadcast and data coverage routinely clear ancillary market conditions well before the final whistle.
The main catalyst is the scheduled match itself, not any separate announcement cycle. Traders should watch the official team news, the confirmed line-up release, and whether the sportsbook/data feed flags extra markets before the 18:00 UTC settlement cut-off. Recent coverage from Heavy Sports notes the game as the title-deciding finale and points to broad broadcast and streaming coverage, which usually coincides with a full slate of derivatives markets rather than a single outright line. Sofascore and Flashscore already list the fixture and historical context, reinforcing that the market is leaning on the match going ahead as scheduled, with settlement likely to depend on ordinary pre-match and in-play market availability rather than any external declaration or postponement.
Methodology
This page tracks Al Nassr Saudi Club vs. Damac Saudi Club - More Markets across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. PolyGram routes every trade through to Polymarket — at 0% fees.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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