Analytics
“Will Keisuke Osako be in Japan's Starting 11?” is a prediction market on Polymarket with two tradeable outcomes, Yes and No. It belongs to the event “World Cup: Player to be in Japan's Starting 11”. The Yes price is the crowd's implied probability that the question resolves Yes; every trade on the public order book moves it.
The venue reports this market as closed. Its scheduled close is Jun 15, 2026. No resolved outcome is inferred from a closed or suspended state.
Vultax observes this market from Polymarket's public order book and data API and keeps its own record: 3 hourly price points from Jun 12, 2026 to Jun 14, 2026 (Yes between 4.7% and 50.0%); 7 loaded holder wallets, the largest ten holding 100.0% of the loaded shares; 9 recent public fills from 6 wallets. Each figure carries its observation time; nothing here is a return forecast.
Public Polymarket market/event context is available; Vultax source-pack coverage is tracked separately.
This resolved market has no live orderbook depth; the public close quote is shown for context.
Nine stops, one per figure on this page. Each stop says what the number is, why it matters, and what it reads right now for this market.
Each outcome trades as a share that pays $1 if it wins and nothing if it loses. Prices are quoted in cents, and Yes plus No add up to about one dollar.
This market will resolve to "Yes" if the listed player takes the field as a member of Japan's official starting lineup for the first group stage game the nation plays at 2026 FIFA World Cup. Otherwise, the corresponding market will resolve to "No". If a player is officially announced as part of the starting lineup but is replaced before the game begins for any reason, the corresponding market will resolve to "No". Only players that are on the pitch at kick off will be counted toward a "Yes" resolution. If the 2026 FIFA World Cup is cancelled, postponed after June 29, 2026, 11:59 PM ET, or the listed player cannot be confirmed as a part of Japan's official 1st match starting lineup for the 2026 FIFA World Cup within that timeframe, the corresponding market will resolve to "No". The primary resolution source for this market will be information from FIFA (https://www.fifa.com/), however a consensus of credible reporting will also be used.
Official listing: polymarket.com/event/keisuke-osako-20260609171501484
The Yes price read as a chance. A share at 21.5¢ means the crowd gives Yes about a 21.5% chance right now. It moves with every trade, so it is a live forecast, not a verdict.
Dollar value of shares that changed hands in the last 24 hours. High volume means the price is being tested by real money; low volume means a few trades can move it.
Dollars resting in the order book, waiting to be traded against. Deep liquidity lets a large order fill near the quoted price; thin liquidity means the price jumps when someone trades size.
The gap between the best bid and the best ask. A tight spread makes entry and exit cheap; a wide spread is a cost paid on every round trip.
The wallets holding the most shares on each side, and how much of the loaded sample the largest ten control. Concentration shows whether a market is a crowd or a handful of large positions.
The public fills, newest first: which wallet bought or sold which outcome, at what price, and when. It is the market's own diary, and every wallet on it links to a trader profile.
Hourly closes of the Yes price. The range shows how sure or split the crowd has been; the move shows which way it has been changing its mind.
Trading stops at the close time. The outcome is then settled by the resolution source named in the rules. A closed market is not resolved until the venue reports it, so the two states are shown separately.
| Yes |
| 154.13 |
| olekslie | Yes | 50 |
| .Menthe | Yes | 50 |
| Grandiose-Layer | Yes | 10 |
| Mojito9 | Yes | 10 |
| wwder | Yes | 5 |
| rocketcrypto | Yes | 5 |