Seattle Mariners at Kansas City Royals: Final Score & Recap
Line Score
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SEA | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 5 | 1 |
| KC | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
The Story
The Seattle Mariners shut out the Kansas City Royals 2-0 at Kauffman Stadium on May 22, 2026, with all the scoring concentrated in a single seventh-inning swing. The DiamondIQ model's estimate had Kansas City entering the game with a 45% chance of winning, but that figure collapsed to 0% by the final out as Seattle's pitching staff held the Royals to four hits across nine innings.
The decisive moment came in the top of the seventh when Mitch Garver connected on a home run off Nick Mears, a swing that shifted win probability by 23.3 percentage points in Seattle's favor and accounted for both runs on the board. That hit anchored Garver's night as the game's most impactful offensive performer, finishing with a cumulative WPA of plus 26.7% and a RE24 of plus 1.8. Kansas City's best chance to respond came in the bottom of the ninth, when Jac Caglianone's lineout off Andrés Muñoz represented a 14.4-point swing that ultimately went in Seattle's direction, extinguishing the final threat. Michael Massey had briefly kept the Royals' hopes alive with a single off Matt Brash in the eighth that registered plus 8.9% WPA, but Vinnie Pasquantino's lineout immediately after neutralized that momentum at minus 8.8%.
On the mound, Noah Cameron led all pitchers with a WPA of plus 31.8%, followed by Logan Gilbert at plus 20.1% and Eduard Bazardo at plus 15.2%, reflecting a collective shutdown effort that gave the Royals no sustained opportunities to score. Victor Robles had actually cost Seattle a potential opportunity in the fifth, grounding into a double play off Cameron that registered minus 9.5% WPA for the Mariners, but the offense ultimately needed only that one Garver blast to secure the victory.