TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Brescia (Doubles): Harrison/Osborne vs Bara/Karamoko Set 2 O/U 10.5
- Polymarket
Brescia (Doubles): Harrison/Osborne vs Bara/Karamoko Set 2 O/U 10.5 - Polymarket
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Vol.
·
Resolved Jun 25, 2026
Closed: Jun 25, 4:30 AM EST
Polymarket
This market refers to the doubles tennis match between Harrison/Osborne and Bara/Karamoko in the Brescia, originally scheduled for June 18, 2026 at 4:30AM ET. This market will resolve to 'Harrison/Osborne' if the team of Harrison/Osborne advances against Bara/Karamoko. This market will resolve to 'Bara/Karamoko' if the team of Bara/Karamoko advances against Harrison/Osborne. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Harrison/Osborne and Bara/Karamoko in the Brescia, originally scheduled for June 18, 2026 at 4:30AM ET. This market will resolve to 'Harrison/Osborne' if the team of Harrison/Osborne advances against Bara/Karamoko. This market will resolve to 'Bara/Karamoko' if the team of Bara/Karamoko advances against Harrison/Osborne. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate distributed trader beliefs through price discovery. This market's odds may lead or lag sportsbook lines depending on information flow and trader conviction. Comparing the two can reveal where consensus differs and highlight potential value opportunities.
On Polymarket, traders set the odds by buying and selling shares that represent each possible outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective assessment of that outcome's probability. As new information surfaces—player form, injury reports, or head-to-head records—traders adjust their positions, moving prices up or down. This continuous price discovery mechanism ensures the market remains responsive to evolving conditions.
This market resolves around Jun 25, 2026, once the Brescia doubles match concludes and the result is verified against credible public sources. The outcome is determined by which team wins the match. Until that point, traders can adjust positions based on pre-match developments, player announcements, or other relevant signals. Resolution is final once the official result is confirmed.
Several factors may shift odds before the match concludes. Player injuries, withdrawals, or fitness updates can significantly impact expectations. Recent performance trends, head-to-head records, and court surface suitability for each team's style of play are key catalysts. Weather conditions and scheduling changes may also influence trader sentiment. News coverage, expert analysis, and betting patterns from other venues can trigger repricing as new information becomes available.