Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Ashley Avignone | 1% |
| Este Haim | 1% |
| Blake Lively | 1% |
| Selena Gomez | 1% |
| Cara Delevingne | 1% |
| Sabrina Carpenter | 1% |
| Abigail Anderson | 0% |
| Gigi Hadid | 0% |
| Brittany Mahomes | 0% |
| Zoë Kravitz | 0% |
Market context
Taylor Swift and Travis Kelce are proceeding with wedding plans, though the ceremony’s formal bridal party remains largely unconfirmed beyond two names. Current reports indicate Gigi Hadid and Selena Gomez are the only individuals officially asked to serve as bridesmaids, with sources suggesting Taylor is building her group gradually through dinners and shared preparations rather than issuing immediate formal invitations [1][2]. This approach contrasts with traditional high-profile weddings where the full bridal party is announced early, creating uncertainty about who will ultimately be included.
Historically, celebrity bridesmaid lists often expand beyond initial confirmations, with close friends like Abigail Anderson Berard and Ashley Avignone frequently speculated to join the party despite lacking official confirmation [1][7]. Comparable cases, such as Beyoncé’s or Jennifer Lopez’s weddings, show that inner-circle friends are typically added later, meaning the current 1% probability for unlisted individuals may understate their eventual likelihood. Traders should note that Taylor’s method of “building the group” suggests a fluid timeline, where announcements could emerge months before the event.
Key catalysts include Taylor’s upcoming social outings, scheduled wedding-related events, and any official statements from her representatives or Kelce’s team. Recent sightings of Taylor with Sabrina Carpenter and Ashley Avignone at Zero Bond in Manhattan have intensified speculation that these dinners are part of the bridal party selection process [2][4]. Traders should monitor Us Weekly or The Sun for insider updates, as these outlets have previously confirmed bridesmaid selections with credible sourcing [1]. The settlement window ending June 2027 means any delay in the wedding or cancellation of the engagement would automatically resolve the market to “No,” adding a critical dependency on the couple’s relationship stability.
Methodology
Sports-specific comparison page for Who will Taylor Swift's bridesmaids be?. 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 or Manifold.
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.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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