# MLB Prediction – Kansas City Royals vs Seattle Mariners

> OddsTrader AI prediction for Kansas City Royals vs Seattle Mariners. Includes predicted score,
> expected value (EV), cover probability, bet rating, and best available line.
> Kansas City Royals (82-80) vs Seattle Mariners (90-72).
> All odds in American format. Last updated: 2025-07-04T22:10:00-07:00.
>
> - League: MLB
> - Event: Kansas City Royals vs Seattle Mariners
> - Event ID: 4748240
> - Game Date: Thu 07/03 3:10 PM
> - Timezone: America/Los_Angeles
> - Generated At: 2026-06-27T02:25:16.109914-07:00
> - Last Updated: 2025-07-04T22:10:00-07:00

## Kansas City Royals at Seattle Mariners

**Time:** Thu 07/03 3:10 PM
**Predicted Score:** Seattle Mariners 4, Kansas City Royals 4
**Records:** Seattle Mariners 90-72 | Kansas City Royals 82-80

| Market | Pick | EV | Cover Prob. | Bet Rating | Best Line | Sportsbook |
|--------|------|----|-------------|------------|-----------|------------|
| Moneyline | SEA | +2.8% | 57% | ★★★★☆ | -120 | - |
| Total | Under | +0.1% | 52% | ★★☆☆☆ | u7.5 (-110) | - |
| Run Line | KC | -8.2% | 59% | ★☆☆☆☆ | +1.5 (-205) | - |
| Total | Over | -14.0% | 37% | ★☆☆☆☆ | o7.5 (-105) | - |
| Run Line | SEA | -26.8% | 41% | ★☆☆☆☆ | +1.5 (-210) | - |
| Moneyline | KC | -4.9% | 43% | ☆☆☆☆☆ | 110 | - |

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*Source: [OddsTrader Prediction](https://www.oddstrader.com/mlb/matchups/kansas-city-royals-vs-seattle-mariners-2025-07-03-e4748240/prediction) · Updated Friday, July 4, 2025*