UFC Fight Night: Priscila Cachoeira vs. Chelsea Chandler (Women's Bantamweight, Prelims)

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Active sub-markets

Market context

Priscila Cachoeira, a Brazilian bantamweight with a mixed record in the UFC's lower tier, faces Chelsea Chandler in a preliminary bout at UFC Fight Night: Muhammad vs. Bonfim on 6 June 2026. The fight carries standard MMA settlement rules: official UFC declaration determines the winner, whilst draws, technical draws, no contests, and cancellations after 20 June resolve the market to 50-50. The 0% crowd probability reflects either minimal trading activity or strong backing for Chandler, though preliminary bouts often attract sparse liquidity until fight week approaches.

Historical precedent in women's bantamweight prelims shows that fighters with inconsistent records—Cachoeira has alternated wins and losses across her UFC tenure—generate wide probability spreads when facing less-known opponents. Comparable matchups between mid-tier female bantamweights have settled on performance metrics rather than pre-fight hype, with judges' scorecards and submission finishes determining outcomes more frequently than knockout decisions. The absence of significant public betting consensus suggests limited media coverage of this pairing relative to the main card.

Traders should monitor UFC injury announcements and weight-cut confirmations in the final ten days before the event. Preliminary bout cancellations or fighter withdrawals occur at higher rates than main-card fights, triggering 50-50 resolutions. Under German GlüStV and US CFTC frameworks, this market remains accessible to UK traders without KYC up to £1,500 notional exposure, though settlement relies entirely on UFC's official scorecards and commission rulings. Any rule changes to bantamweight scoring or late fighter substitutions would be published via UFC's official channels and MMA media outlets.

Methodology

This page reviews UFC Fight Night: Priscila Cachoeira vs. Chelsea Chandler (Women's Bantamweight, Prelims) 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 Tax UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Tax UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket Tax UK 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'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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Tax UK triggers a quick verification flow that finishes in minutes.