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: Sep 9, 10:57 PM EST
Polymarket
More markets for the MLS game, scheduled for September 9 at 8:30 PM ET.
More markets for the MLS game, scheduled for September 9 at 8:30 PM ET.
Prediction market odds often differ from traditional sportsbook lines due to trader-driven dynamics and the inclusion of more granular outcomes. While sportsbooks may offer point spreads or over/under totals, prediction markets let participants bet on specific in-game events or exact scores. This can lead to sharper or more volatile prices, especially as new information emerges, such as player injuries or weather conditions affecting the game.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the price through their bets, which determines the current odds for each possible outcome. The platform’s interface displays these odds based on the ratio of ‘yes’ and ‘no’ shares for each market. As more traders place bets, especially large ones, the odds adjust to reflect shifting expectations about the match result.
This market resolves around Sep 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match details, such as scores and in-game events, which are checked against widely accepted sources after the game concludes.
Injuries to key players, weather forecasts, and tactical changes by coaches can all shift trader sentiment and move this market. Additionally, strong pre-match betting trends or early-game momentum may cause rapid adjustments in odds as the match nears. Any breaking news that impacts the perceived likelihood of different outcomes will influence how traders price this market in the days leading up to Sep 10, 2026.