On Saturday, Sept. 12, 2026, the Seattle Mariners routed the Oakland Athletics 19-1. It was a total blowout from the start. The Mariners finished with five home runs and 23 hits. Michael Arroyo hit his first home run during the blowout. The Seattle Times called the game a record rout. MLB.com and Newsday highlighted the lopsided outcome. The Mariners put up 19 runs on 23 hits while holding the Athletics to one run. The five home runs were the driving force for Seattle. Arroyo's first homer was part of the barrage.