Seattle Mariners at San Diego Padres: Final Score & Recap

The San Diego Padres handed the Seattle Mariners a lopsided 10-3 defeat on June 7, 2023, at Petco Park, a result that pushed the DiamondIQ model's estimate of a San Diego win from 52 percent before the first pitch to a virtual certainty of 100 percent by game's end. The Padres accumulated 17 hits against Seattle's error-marred defense, while the Mariners managed just four hits and were largely neutralized throughout, scoring their only runs in a three-run eighth inning that came far too late to matter.

The decisive moment arrived in the bottom of the third inning, when Gary Sánchez connected on a home run off Mariners starter George Kirby, a swing that added 23.3 percent to San Diego's win probability in a single stroke and effectively seized control of the game. Kirby had already been touched for a Sánchez double in the second that shifted the model 4.5 percent toward San Diego, and a Matt Carpenter single in that same inning added another 4.0 percent. The Padres continued to pile on with a Juan Soto single off Kirby in the fourth, worth an additional 4.3 percent in win probability. Seattle's best answer came from Jarred Kelenic, whose fifth-inning double off Michael Wacha generated a 3.2 percent swing for the Mariners, but it proved inconsequential against a cushion that had already grown too large to overcome.

Sánchez finished as the game's dominant offensive force, posting a combined WPA of plus-27.1 percent and an RE24 of plus-2.6, both marks leading all batters. Juan Soto also contributed meaningfully at plus-7.2 percent WPA and a team-best RE24 of plus-3.7, while Carpenter added plus-5.3 percent WPA. On the pitching side, Michael Wacha was the model's top-valued arm, contributing plus-15.3 percent WPA as he held Seattle in check through the bulk of the contest.