Arizona Diamondbacks at Washington Nationals
All Arizona Diamondbacks predictions · All Washington Nationals predictions
MLB · Sunday, July 26, 2026 · 1:36 PM · Final: 7-10
Closing moneyline by book
The last price each book posted before first pitch — the prices this call could actually have been bet at. Best on each side is highlighted. In-game odds are deliberately excluded: once the game starts, the price tracks the score, not the matchup.
| Book | Arizona Diamondbacks | Washington Nationals |
|---|---|---|
| BetMGM | -115 | -105 |
| BetRivers | -115 | +102 |
| DraftKings | -117 | -103 |
| ESPN BET | -120 | +100 |
| Fanatics | -115 | -105 |
| FanDuel | -118 | +100 |
| Hard Rock Bet | -120 | +100 |
| Caesars | -120 | +100 |
Spread & total
Not part of the model's call. Collected from every book and graded in public so the prices can be checked — how spreads and totals have graded so far. The percent is what the price itself implies, vig removed.
| Spread by book | Diamondbacks | Nationals |
|---|---|---|
| BetMGM | −1.5 +135 | +1.5 -160 |
| BetRivers | −1 +102 | +1 -124 |
| DraftKings | −1.5 +130 | +1.5 -157 |
| ESPN BET | −1.5 +135 | +1.5 -160 |
| Fanatics | −1.5 +135 | +1.5 -165 |
| FanDuel | −1.5 +134 | +1.5 -162 |
| Hard Rock Bet | −1.5 +130 | +1.5 -155 |
| Caesars | −1.5 +135 | +1.5 -160 |
| Total by book | Over | Under |
|---|---|---|
| BetMGM | 10 -115 | 10 -105 |
| BetRivers | 10 -108 | 10 -112 |
| DraftKings | 10 -115 | 10 -105 |
| ESPN BET | 10.5 +105 | 10.5 -125 |
| Fanatics | 10 -115 | 10 -105 |
| FanDuel | 10 -114 | 10 -106 |
| Hard Rock Bet | 10.5 +100 | 10.5 -120 |
| Caesars | 10 -115 | 10 -105 |
Prediction markets vs the books
Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side at the close.
| Venue | Arizona Diamondbacks | Washington Nationals |
|---|---|---|
| Books consensus fair, de-vigged | 52.0% | 48.0% |
| Best book price incl. vig | 53.5% | 49.5% |
| Kalshi contract price | 51.5% | 48.5% |
| Polymarket contract price | 51.5% | 48.5% |
| Markets average | 51.5% | 48.5% |
Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.