Resolution criteria on PolyGram: This market will resolve to "Rousey" if Ronda Rousey is officially declared the winner of the fight against Gina Carano at Most Valuable Promotions 1: Rousey vs. Carano, scheduled for May 16 2026. It will resolve to "Carano" if Gina Carano is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond June 1, 2026, this market will resolve "50-50." The resolution source for this market will be official information from https://www.mostvaluablepromotions.com/.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
Market outcomes
| MVP Fight Night: Ronda Rousey vs. Gina Carano | 85% YES | 15% NO |
Most Valuable Promotions has scheduled a heavyweight mixed martial arts bout between Ronda Rousey and Gina Carano for 16 May 2026. Both fighters bring substantial combat sports credentials and public recognition from their respective careers in UFC and MMA competition. The market currently prices Rousey's victory at 86% implied probability on Polymarket's order book, reflecting strong backing for the former champion across available liquidity.
Historical precedent suggests markets pricing combat sports outcomes at this probability level typically reflect either a substantial skill gap, significant physical advantages, or public perception favouring one fighter's recent form. Rousey's prior dominance in UFC and her sustained profile in combat sports narratives inform the current positioning. However, single-event combat outcomes remain inherently volatile; Carano's own fighting background and the unpredictability of live competition mean the 14% tail probability assigned to her victory warrants consideration for traders seeking asymmetric positioning.
Key catalysts include official weigh-in results, any injury announcements or fighter withdrawals, and confirmation of the bout proceeding as scheduled through early May 2026. The settlement window closes 17 May 2026, with resolution dependent on official MVP documentation. Should either fighter withdraw or the bout be postponed beyond 1 June, the market resolves to a 50-50 draw, creating potential volatility around fighter health disclosures or promotional scheduling changes in the months preceding the event.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a two-hour dispute window opens, and if no one stakes a counter-claim the payout is final. Contested outcomes escalate to UMA token-holder voting. Payouts clear in USDC to the winning side.
The mechanics for trading "MVP Fight Night: Ronda Rousey vs. Gina Carano" are the same as any other PolyGram sporting event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
$318 in lifetime turnover and $830 of resting liquidity puts this market in the below the median by volume for sports contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
Last 24 hours alone saw $87 in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
The market has been open for 3 months — the price has had time to stabilise as new information arrived.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
As of today, traders on Polymarket price this outcome at 85%. The number updates continuously as the order book clears. PolyGram mirrors the same live odds with locale-aware formatting and USDC settlement.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a 2-hour dispute window opens, and if uncontested the payout is final. Contested outcomes escalate to UMA token holders.
This prediction market is scheduled to close on 17 May 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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