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,

Mariners president of baseball operations Jerry Dipoto believes Seattle acquired the "best bats" available, adding power to a lineup that already ranks fifth in the majors in home runs.

A deadline highlighted by surprising twists has passed. Here's what you need to know about the deals that defined this trade season.