Suárez, who played for the Mariners from 2022 to '23 before he was dealt to the D-Backs, joins a roster with the league's leading home-run hitter Cal Raleigh, who has 41 homers this season. Suárez entered the deadline as the best bat on the market, with 36 long balls this year himself.

The Arizona Diamondbacks traded slugging third baseman Eugenio Suárez to the Seattle Mariners on Wednesday night, ESPN's Jeff Passan reported. The Mariners later confirmed the deal on social media.

The Seattle Mariners have landed the best power hitter on the market at the 2025 MLB trade deadline. Seattle has agreed to a deal to acquire third baseman Eugenio Suárez from the Arizona Diamondbacks,