Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
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 Polymarket Scam?.
Active sub-markets
| Nottingham Open: Ann Li vs Viktorija Golubic Set 1 O/U 8.5 | 100% Over | 0% Under |
| Nottingham Open: Ann Li vs Viktorija Golubic Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Nottingham Open: Ann Li vs Viktorija Golubic Set 1 Winner | 0% Li | 100% Golubic |
| Nottingham Open: Ann Li vs Viktorija Golubic Set 1 O/U 9.5 | 0% Over | 100% Under |
| Nottingham Open: Ann Li vs Viktorija Golubic Set 1 O/U 10.5 | 0% Over | 100% Under |
| Nottingham Open: Ann Li vs Viktorija Golubic Match O/U 21.5 | 100% Over | 0% Under |
Market context
Polymarket is pricing **Ann Li vs Viktorija Golubic** at **100% YES** today, so the contract is effectively trading as if Li is locked in to advance, even though the market settles on the tennis outcome rather than the abstract match-up. Because the contract sits on Polygon and pays out through USDC conditional tokens, the key practical question for traders is whether the scheduled quarter-final is actually completed before the 7-day cut-off; if not, the resolution can fall back to 50-50 under the market rules. [5]
The historical frame is straightforward: Li already leads the head-to-head 1-0 on grass, while Golubic has been on a long winning run in Nottingham this week, having come through qualifying and added four wins before this stage. That combination matters for reading a saturated price, because it suggests the market has been pushed to a certainty level that leaves almost no room for ordinary match volatility, yet grass-court form and one-off tournament momentum can still matter if the match is played as scheduled. [1][7]
The main catalysts are operational rather than speculative: confirm that play begins and that there is no weather delay, late scheduling change, or walkover risk, because those are the events that can alter a settled-looking contract into a delayed or non-resolved outcome. Live listings showed the quarter-final scheduled for Centre Court on 19 June, with platforms tracking it as a same-day fixture rather than a postponed one, so any last-minute order-of-play update or withdrawal would be the practical trigger to watch rather than rankings or pre-match sentiment. [3][5][6]
Methodology
This page reviews Nottingham Open: Ann Li vs Viktorija Golubic across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Scam? — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Polymarket Scam? is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? 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.
- 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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