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: Jun 16, 8:30 AM EST
Polymarket
This market refers to the tennis match between Samuele Pieri and Oriol Roca Batalla in the Cattolica, originally scheduled for June 9, 2026 at 8:30AM ET. This market will resolve to 'Samuele Pieri' if Samuele Pieri advances against Oriol Roca Batalla. This market will resolve to 'Oriol Roca Batalla' if Oriol Roca Batalla advances against Samuele Pieri. 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 on Polymarket and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and profit, while prediction markets aggregate beliefs from traders risking real capital. For the Cattolica: Samuele Pieri vs Oriol Roca Batalla bout, comparing Polymarket prices to major sportsbooks can reveal where the market sees value or inefficiency. Prediction markets may react faster to breaking fighter news or training updates than traditional oddsmakers.
On Polymarket, the Cattolica: Samuele Pieri vs Oriol Roca Batalla event is priced through a continuous order-book mechanism where traders buy and sell outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome contract reflects the probability traders assign to that result. As new information emerges—such as fighter injury reports, weight-cut issues, or recent performance data—traders adjust their positions, moving prices in real time. Liquidity and trading volume on Polymarket determine how quickly prices respond to market-moving events.
The Cattolica: Samuele Pieri vs Oriol Roca Batalla market is scheduled to resolve on Jun 16, 2026. Resolution occurs after the bout concludes and the official result is confirmed. The outcome is determined by the fight's final result—whether Samuele Pieri or Oriol Roca Batalla wins by decision, knockout, submission, or other means. Market participants should monitor official fight announcements and any last-minute changes to the event schedule or fighter status before the resolution date.
Several factors could shift odds for the Cattolica: Samuele Pieri vs Oriol Roca Batalla matchup. Fighter injuries, training camp updates, or weight-cut complications may alter perceived fight chances. Recent performance footage, strength-and-conditioning reports, or coaching changes could influence trader sentiment. Betting patterns and large trades on Polymarket itself can trigger momentum moves. Media coverage, fighter interviews, or unexpected withdrawals would immediately reprrice the market. Traders monitor all these signals closely as the event date approaches.