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: Jul 11, 10:00 PM EST
Kalshi
A professional USL Cup soccer match between Birmingham Legion FC and Tulsa scheduled for July 11, 2026. The outcome is determined by the result after 90 minutes of play plus stoppage time, excluding any extra time or penalty shootouts.
This event covers the Birmingham Legion FC vs Tulsa professional USL Cup soccer game scheduled for July 11, 2026, evaluated at the conclusion of 90 minutes plus stoppage time (excluding extra time or penalties). Resolution is based on the final score after regulation play: a Birmingham Legion FC victory resolves the Birmingham market to Yes, a Tulsa victory resolves the Tulsa market to Yes, and a tied result resolves the Tie market to Yes. If the game is cancelled or rescheduled more than two weeks from the original date, all markets will resolve to a fair price in accordance with standard rules.
Prediction market odds and sportsbook odds often diverge because they serve different purposes and attract different participant bases. Sportsbooks set odds to balance action and lock in profit margins, while prediction markets let traders freely price outcomes based on their beliefs. This market reflects the aggregate conviction of Kalshi traders, which may differ from traditional sports betting lines due to variations in information access, risk appetite, and market depth. Comparing the two can reveal where one venue sees value the other has missed.
On Kalshi, this market is priced through continuous order-book trading, where buyers and sellers post bids and offers for shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the real-time consensus probability; a share trading at $0.65 implies roughly a 65% chance of that outcome occurring. As new information emerges or trader conviction shifts, the bid-ask spread tightens or widens, and prices adjust instantly. This mechanism ensures prices stay anchored to genuine market expectations rather than fixed by an intermediary.
This market resolves around Jul 12, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the final score and official match conclusion as documented by recognized sports authorities. Traders holding shares in the winning outcome will receive their payout automatically, while losing positions expire worthless. Until that point, prices remain fluid and responsive to team news, injury updates, and other developments that could influence the final result.
Key player injuries, lineup announcements, and recent form trends are among the strongest catalysts for price swings in this market. Weather conditions, home-field advantage factors, and head-to-head historical matchups also influence trader positioning. Major roster changes or coaching decisions announced before the match can trigger sharp repricing. Additionally, any shifts in team momentum—winning or losing streaks, playoff implications, or unexpected roster news—tend to prompt rapid trading activity as participants reassess their edge and adjust positions accordingly.