TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 13, 5:00 AM EST
Polymarket
This market refers to the tennis match between Khololwam Montsi and Alexander Donski in the Centurion 2, originally scheduled for June 6, 2026 at 5:00AM ET. This market will resolve to 'Khololwam Montsi' if Khololwam Montsi advances against Alexander Donski. This market will resolve to 'Alexander Donski' if Alexander Donski advances against Khololwam Montsi. 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 often diverge from traditional sportsbook lines because they reflect real-time crowd sentiment rather than fixed oddsmaker spreads. Sportsbooks adjust for margin and liability management, while prediction markets aggregate trader beliefs directly. For the Montsi vs Donski bout, comparing Polymarket implied probabilities to major sportsbook moneylines can reveal where public prediction traders disagree with professional oddsmakers. These differences may highlight undervalued or overvalued fighters based on market microstructure and liquidity patterns.
On Polymarket, the Montsi vs Donski matchup is priced through binary outcome contracts reflecting the probability each fighter wins. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move continuously as traders buy and sell shares, with the contract price directly representing implied win probability. Polymarket's automated market maker and order book dynamics set the spread and depth. Real-time price discovery on Polymarket reflects the collective forecast of active traders, with volume and liquidity concentrated around key support and resistance levels as the event approaches.
The Centurion 2: Khololwam Montsi vs Alexander Donski market resolves on Jun 13, 2026. Resolution is determined by the official fight result, including knockout, submission, decision, or disqualification. The market will settle based on the recognized outcome from the event organizers and official scorecards or referee decisions. Traders should monitor official announcements and any appeals or scoring disputes that could affect final settlement, as these factors may influence market pricing in the final hours before resolution.
Key catalysts for Montsi vs Donski pricing include fighter injury reports, official weigh-in results, and recent training camp updates. Public statements from either fighter or their camp, changes in betting syndicate positioning, and news coverage of pre-fight hype can shift market sentiment. Fight week developments such as late withdrawals, rule changes, or venue adjustments would trigger sharp repricing. Additionally, comparative fighter performance data, head-to-head analysis from combat sports analysts, and shifts in social media sentiment may influence trader positioning leading up to the bout.