Kansas City Royals vs. Washington Nationals

O/U 8.5 leads at 100% across 26 outcomes, with $2.1M traded so far. Prices are live probabilities set by traders on Polymarket, not editorial predictions.

Kansas City Royals vs. Washington Nationals odds

OutcomeChancePriceVolume
O/U 8.5100%100¢$208K
1st 5 Innings Spread -1.5100%100¢$132
1st 5 Innings O/U 2.5100%100¢$69
1st 5 Innings O/U 3.5100%100¢$5
Spread -1.5100%100¢$47K
O/U 5.5100%100¢$19K
O/U 6.5100%100¢$11K
O/U 7.5100%100¢$31K
O/U 9.5100%100¢$15K
Kansas City Royals vs. Washington Nationals0%$1.7M
NRFI0%$408
Spread -1.50%$4K
1st 5 Innings Spread -1.50%$15
1st 5 Innings Spread -2.50%$10
1st 5 Innings Spread -2.50%$10

11 more outcomes on the full market page.

Market details

Resolution rules

In the upcoming MLB game between the Kansas City Royals and Washington Nationals, scheduled for June 16 at 6:45PM ET: This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. This market will resolve to "Washington Nationals" if the Washington Nationals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Frequently Asked Questions

What are the current odds for Kansas City Royals vs. Washington Nationals?
Current odds: O/U 8.5 100%, 1st 5 Innings Spread -1.5 100%, 1st 5 Innings O/U 2.5 100%, 1st 5 Innings O/U 3.5 100%, Spread -1.5 100%, O/U 5.5 100%. Each price is the market's implied probability for that outcome, and updates continuously as traders buy and sell on Polymarket.
Who is favored in Kansas City Royals vs. Washington Nationals?
O/U 8.5 is the market favorite at 100%, based on real money wagered by traders who have moved $2.1M through this market. Prediction-market odds have historically tracked outcomes more closely than polls, but they are a forecast, not a guarantee.
How much money is on Kansas City Royals vs. Washington Nationals?
$2.1M has been traded on this market in total.
When does Kansas City Royals vs. Washington Nationals resolve?
This market has closed. Winning shares pay out $1.00 each; losing shares expire worthless.
How does Kansas City Royals vs. Washington Nationals resolve?
In the upcoming MLB game between the Kansas City Royals and Washington Nationals, scheduled for June 16 at 6:45PM ET: This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. This market will resolve to "Washington Nationals" if the Washington Nationals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers
Where can I bet on Kansas City Royals vs. Washington Nationals?
This is a Polymarket prediction market — you trade YES/NO shares against other users rather than against a bookmaker. Polynter.net tracks the odds, volume and trader activity; trading itself happens on Polymarket.

Related sports markets

All Sports markets on Polymarket →

Track every Polymarket market on the markets page, or see who is trading them on the leaderboard.