TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 11, 2:00 PM EST
Polymarket
This market refers to the tennis match between Kylie Collins and Alicia Herrero Linana in the ITF Women Sumter, originally scheduled for June 4, 2026 at 2:00PM ET. This market will resolve to 'Kylie Collins' if Kylie Collins advances against Alicia Herrero Linana. This market will resolve to 'Alicia Herrero Linana' if Alicia Herrero Linana advances against Kylie Collins. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds on Polymarket often diverge from traditional sportsbook odds because they reflect decentralized trader sentiment rather than bookmaker risk management. Sportsbooks adjust lines to balance liability; prediction markets respond directly to buyer and seller activity. For the Collins vs. Herrero Linana match, comparing Polymarket implied probabilities to major sportsbook spreads can reveal where the crowd disagrees with professional oddsmakers. Prediction markets may move faster on breaking news, injuries, or lineup changes, while sportsbooks may lag or impose limits.
On Polymarket, the Collins vs. Herrero Linana match is priced as a binary outcome contract reflecting the probability each player wins. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy or sell shares at prices between 0 and 1 cent, with the price representing the implied win probability. As match details emerge—player form, court conditions, head-to-head history—the price adjusts. Volume and liquidity on Polymarket determine how easily traders can enter or exit positions, and wider spreads may appear during low-activity periods.
The ITF Sumter: Kylie Collins vs Alicia Herrero Linana market resolves on Jun 11, 2026. The outcome is determined by the official result of the match as recorded by the ITF and confirmed by the event data source. The market will settle once the match concludes and the winner is officially declared. Traders should monitor the event schedule for any postponements, withdrawals, or scheduling changes that could affect the resolution date or market validity.
Key catalysts for the Collins vs. Herrero Linana market include recent tournament results, player injury announcements, and head-to-head matchup history. Changes in player ranking, fitness updates, or coaching changes can shift trader conviction. Court surface preference, weather conditions at Sumter, and pre-match media commentary may also influence odds. Withdrawal or late substitution of either player would trigger immediate repricing. Live trading often accelerates as match day approaches and warm-up tournaments provide fresh form data.