The Seattle Mariners snatched a dramatic 4-3 walk-off victory from the Chicago White Sox on Thursday afternoon, with Randy Arozarena playing the hero in the ninth. The Mariners' outfielder delivered a two-run homer—his only hit in five at-bats—to cap a late rally after Seattle had trailed for much of the game. Arozarena's clutch swing, his 2nd RBI of the day, sent the T-Mobile Park crowd into a frenzy and overshadowed Luis Robert Jr.'s stellar 3-for-4 performance for Chicago, which included three sharp singles that kept the White Sox in front until the final frames.

Logan Gilbert set the tone early for Seattle, striking out six over five solid innings while allowing just one run, but it was the Mariners' bullpen—particularly Andrés Muñoz and Matt Brash—that held firm in the late innings, combining for three scoreless frames. The win keeps Seattle's postseason hopes alive, while Chicago's late-inning collapse wastes a rare multi-hit effort from Robert Jr. and leaves the White Sox searching for answers in tight games.