Arizona Diamondbacks at Washington Nationals
All Arizona Diamondbacks predictions · All Washington Nationals predictions
MLB · Saturday, July 25, 2026 · 4:06 PM · Final: 3-5
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 | -135 |
| BetRivers | +114 | -129 |
| DraftKings | +113 | -136 |
| ESPN BET | +115 | -135 |
| Fanatics | +115 | -140 |
| FanDuel | +116 | -136 |
| Hard Rock Bet | +115 | -135 |
| Caesars | +126 | -150 |
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 -170 | −1.5 +140 |
| BetRivers | +1 -136 | −1 +112 |
| DraftKings | +1.5 -168 | −1.5 +139 |
| ESPN BET | +1.5 -175 | −1.5 +145 |
| Fanatics | +1.5 -170 | −1.5 +140 |
| FanDuel | +1.5 -176 | −1.5 +146 |
| Hard Rock Bet | +1.5 -170 | −1.5 +145 |
| Caesars | +1.5 -165 | −1.5 +140 |
| Total by book | Over | Under |
|---|---|---|
| BetMGM | 9 -115 | 9 -105 |
| BetRivers | 9 -109 | 9 -110 |
| DraftKings | 9 -117 | 9 -103 |
| ESPN BET | 9.5 +105 | 9.5 -125 |
| Fanatics | 9 -115 | 9 -105 |
| FanDuel | 9 -115 | 9 -105 |
| Hard Rock Bet | 9.5 +110 | 9.5 -135 |
| Caesars | 9 -115 | 9 -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 | 44.7% | 55.3% |
| Best book price incl. vig | 44.2% | 56.3% |
| Kalshi contract price | 44.5% | 55.5% |
| Polymarket contract price | 45.5% | 54.5% |
| Markets average | 45.0% | 55.0% |
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.