Tampa Bay Rays at Seattle Mariners: Final Score & Recap

The Tampa Bay Rays held off the Seattle Mariners 2-1 at T-Mobile Park on August 7, 2026, completing a narrow road victory that the DiamondIQ model had given just a 42 percent chance of occurring before first pitch. Jonathan Aranda provided the margin in the top of the third inning, hitting a home run off Logan Gilbert that shifted win probability 10.4 percent in the Rays' favor and accounted for what ultimately proved to be the decisive run. Tampa Bay would not score again, leaving the outcome to rest entirely on their pitching staff.

The game's most consequential sequence came in the bottom of the eighth, when the Mariners mounted a threat that briefly reshaped the contest. Brendan Donovan's hit by pitch off Garrett Cleavinger swung win probability 8.9 percent toward Seattle, but the inning unraveled for the home side when Cole Young grounded out, a play worth negative 8.8 percent in win probability against the Mariners, and Cal Raleigh followed with a pop out that cost Seattle another 7.8 percent. Kevin Kelly, who finished with a WPA of plus 16.6 percent, was credited with extinguishing the threat.

Seattle's lone run came in the bottom of the ninth, but the rally fell short in dramatic fashion. Josh Naylor's strikeout to end the game, delivered by Bryan Baker, was the single highest-impact play of the night at plus 31.6 percent win probability from Tampa Bay's perspective, sealing the result. Drew Rasmussen led all pitchers with a WPA of plus 37.7 percent, underscoring how central the Rays' staff was to preserving a lead that never exceeded a single run. Logan Gilbert posted a plus 8.9 percent WPA in defeat despite surrendering the Aranda home run.