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: Aug 1, 3:10 PM EST
Polymarket
This market refers to the volleyball match between Japan and USA in the FIVB Nations League, originally scheduled for August 1 at 7:30AM ET. This market will resolve to "Japan" if Japan wins the match. It will resolve to "USA" if USA wins the match. If a team withdraws, forfeits, is defaulted, or is disqualified after the match begins, this market will resolve in favor of the team officially credited with the win. If the match begins but is not completed and no winner is officially declared, this market will resolve 50-50. If the match does not begin for any reason — including cancellation, pre-match withdrawal, walkover, or forfeit before play begins — or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official FIVB results.
This market refers to the volleyball match between Japan and USA in the FIVB Nations League, originally scheduled for August 1 at 7:30AM ET. This market will resolve to "Japan" if Japan wins the match. It will resolve to "USA" if USA wins the match. If a team withdraws, forfeits, is defaulted, or is disqualified after the match begins, this market will resolve in favor of the team officially credited with the win. If the match begins but is not completed and no winner is officially declared, this market will resolve 50-50. If the match does not begin for any reason — including cancellation, pre-match withdrawal, walkover, or forfeit before play begins — or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official FIVB results.
Prediction market odds often diverge from traditional sportsbook lines due to different participant dynamics. On Polymarket, the current implied probability reflects trader sentiment and can be more volatile than sportsbook odds, which are set by professional oddsmakers balancing action on both sides. Traders in this market may react faster to new information, causing sharper price swings compared to sportsbooks that smooth odds to manage liability. Additionally, prediction market prices incorporate a broader range of inputs, including global fan sentiment and real-time trading activity, whereas sportsbooks rely heavily on historical data and a curated set of betting patterns.
This market resolves around Aug 8, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match outcome, which includes factors such as goals scored, match duration, and any applicable tie-breaking procedures. Once the game concludes and results are officially reported, the market will settle based on the confirmed winner or draw, aligning with publicly available sports data and event records.