TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 7, 4:00 AM EST
Polymarket
This market refers to the tennis match between Kilian Feldbausch and Samuele Pieri in the Troyes, originally scheduled for June 30, 2026 at 4:00AM ET. This market will resolve to 'Kilian Feldbausch' if Kilian Feldbausch advances against Samuele Pieri. This market will resolve to 'Samuele Pieri' if Samuele Pieri advances against Kilian Feldbausch. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Kilian Feldbausch and Samuele Pieri in the Troyes, originally scheduled for June 30, 2026 at 4:00AM ET. This market will resolve to 'Kilian Feldbausch' if Kilian Feldbausch advances against Samuele Pieri. This market will resolve to 'Samuele Pieri' if Samuele Pieri advances against Kilian Feldbausch. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they serve different purposes and audiences. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven purely by trader consensus and information flow. This market aggregates the views of many independent participants with real money at stake, which can reveal insights that differ from traditional oddsmakers. Comparing the two can highlight where public opinion on the fight outcome may diverge from professional betting markets.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one fighter's victory, and the price of each share reflects the collective probability assigned by active traders. As new information emerges or sentiment shifts, traders adjust their positions, causing prices to move in real time. The spread between bid and ask prices tightens or widens based on liquidity and trading volume.
This market resolves around Jul 7, 2026, once the bout concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official fight result—whether Feldbausch or Pieri is declared the winner. Resolution typically occurs within hours of the final bell, pending confirmation from the event organizers and major sports reporting outlets. Traders holding shares in the winning outcome will receive their payout automatically.
Fighter news and injury reports are primary catalysts—any announcement about either competitor's physical condition or training status can shift odds significantly. Weigh-in results, recent performance footage, or coaching changes may also influence trader sentiment. Media coverage and expert analysis leading up to fight night often trigger repricing as new information reaches the market. Closer to Jul 7, 2026, late-breaking developments such as venue changes or rule adjustments could cause sharp moves in either direction.