The Mariners drafted LSU pitcher Kade Anderson third overall, which could impact their plans at the MLB trade deadline.

The Seattle Mariners had one of the better classes in the 2025 MLB Draft, which was highlighted with the No. 3 overall pick, left-handed pitcher Kade Anderson.

The Mariners' biggest need, arguably, comes from the corner infield spots, most notably third base, which has led to speculation that Seattle could trade for Boston Red Sox star Alex Bregman. That very possibility was recently addressed by MLB insider Jeff Passan.

The Mariners and Diamondbacks are frequent trade partners and the two could join forces again to bring Zac Gallen to Seattle at the deadline.

Explore the latest MLB rumors for the Braves and Mariners as the trade deadline approaches and Ronald Acuna Jr.'s future remains in question.

The Seattle Mariners will likely be aggressive at the trade deadline. With that in mind, there's a good chance they trade top catching prospect Harry Ford.

Mariners catcher Cal Raleigh, aka Big Dumper, enters Home Run Derby day on historic pace behind 38 homers and an unforgettable nickname.

Manager Scott Servais #9 of the Seattle Mariners takes Emerson Hancock #62 out during the fourth inning against the Atlanta Braves at T-Mobile Park on May 01, 2024 in Seattle, Washington.

The Kansas City Royals reacquired former Seattle Mariners 2B Adam Frazier on Wednesday in an All-Star break trade with the Pittsburgh Pirates.