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 18, 9:00 AM EST
Polymarket
This market refers to the tennis match between Guido Justo and Hernan Casanova in the Tucuman, originally scheduled for June 11, 2026 at 9:00AM ET. This market will resolve to 'Guido Justo' if Guido Justo advances against Hernan Casanova. This market will resolve to 'Hernan Casanova' if Hernan Casanova advances against Guido Justo. 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 Guido Justo and Hernan Casanova in the Tucuman, originally scheduled for June 11, 2026 at 9:00AM ET. This market will resolve to 'Guido Justo' if Guido Justo advances against Hernan Casanova. This market will resolve to 'Hernan Casanova' if Hernan Casanova advances against Guido Justo. 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.
On Polymarket, the Justo vs Casanova bout 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. Each fighter outcome has a separate contract; prices reflect the cumulative bids and asks from all participants. As new information surfaces—training updates, fighter statements, or injury reports—traders adjust their positions, moving prices in real time. The current price of each outcome contract directly represents the market's probability estimate for that fighter winning, with higher prices indicating stronger collective confidence.
The Tucuman: Guido Justo vs Hernan Casanova market resolves on Jun 18, 2026. Resolution is determined by the official result of the bout as announced by the relevant sports authority and confirmed through the market's resolution criteria. The outcome will reflect whether Justo or Casanova wins, or whether the fight ends in a draw or no-contest, depending on the specific market structure. Traders should review the exact resolution rules on Polymarket to understand all possible outcomes and edge cases before placing positions.
Several catalysts could shift odds for the Justo vs Casanova matchup before Jun 18, 2026. Fighter injuries, training camp updates, or public statements from either competitor can trigger rapid repricing. Weigh-in results, recent performance footage, or analyst commentary may influence trader sentiment. Changes in fighter availability, rule clarifications, or venue announcements could also impact market confidence. Social media momentum, betting syndicates entering the market, or shifts in broader sports sentiment may create volatility. Monitor official fight promotion channels and fighter social accounts for developments that could reshape market expectations.