Washington Nationals O/U 1.5 leads at 84%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Washington Nationals O/U 1.5 | 84% | +20% | - |
| 2 | 1st 5 Innings O/U 2.5 | 74% | +34% | - |
| 3 | Detroit Tigers O/U 2.5 | 72% | +40% | - |
| 4 | Washington Nationals O/U 2.5 | 66% | +50% | - |
| 5 | 1st 5 Innings O/U 3.5 | 62% | +63% | $26 |
| 6 | Detroit Tigers O/U 3.5 | 58% | +71% | - |
| 7 | O/U 7.5 | 56% | +77% | $3K |
| 8 | Washington Nationals O/U 3.5 | 53% | +89% | - |
| 9 | NRFI | 50% | +102% | $359 |
| 10 | O/U 8.5 | 48% | +111% | $2K |
| 11 | 1st 5 Innings O/U 4.5 | 48% | +111% | $276 |
| 12 | Washington Nationals vs. Detroit Tigers | 44% | +125% | $15K |
| 13 | Detroit Tigers O/U 4.5 | 44% | +125% | - |
| 14 | Washington Nationals O/U 4.5 | 40% | +150% | - |
| 15 | Spread -1.5 | 38% | +160% | $6K |
| 16 | O/U 9.5 | 38% | +167% | $195 |
| 17 | 1st 5 Innings O/U 5.5 | 36% | +174% | $82 |
| 18 | Detroit Tigers O/U 5.5 | 32% | +208% | - |
| 19 | Spread -1.5 | 32% | +208% | $35 |
| 20 | 1st 5 Innings Spread -1.5 BEST VALUE | 32% | +217% | - |
Real-money prediction market · Trade with confidence
In the upcoming MLB game between the Washington Nationals and Detroit Tigers, scheduled for September 21 at 6:40PM ET: This market will resolve to "Washington Nationals" if the Washington Nationals w...
This prediction market tracks whether Washington Nationals vs. Detroit Tigers will occur, with $27K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.
Traders lean toward Washington Nationals O/U 1.5 at 84%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.
Trading activity is exceptionally high, with $27K traded in the last 24 hours alone (100% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-09-28. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Sep 21, 2026 at 15:05 UTC, the leading outcome is Washington Nationals O/U 1.5 at 84% probability, with $27K in total trading volume on Polymarket.
What Are Prediction Markets? · How to Trade · Odds Calculator · Compare Platforms