Ian Cundall of Baseball America recently published a story going over a potential breakout hitter for each team. For Seattle, Cundall highlighted outfielder Jared Sundstrom. Sundstrom spent the entirety of 2025 with the Double-A Arkansas Travelers after spending all of 2024 with the High-A Everett AquaSox.

Catching depth matters a lot in Major League Baseball, even to the team with the best backstop in the game. Following Cal Raleigh's incredible season that saw h

The Seattle Mariners have established themselves as World Series contenders; here are three MLB free agents they should sign.

The Mariners are still in the mix for Ketel Marte and Brendan Donovan reportedly after the team wasn't able to re-sign Jorge Polanco.

With the free agent departure of second baseman Jorge Polanco, trade talk has been swirling around Seattle regarding the Cardinals' Brendan Donovan as a trade t

The Seattle Mariners have emerged as a top suitor for a Japanese star slugger amid Eugenio Suarez’s free agency.

Nick Castellanos trade rumors heat up as Mariners emerge as top destination from Phillies, exploring ideal Nick Castellanos Mariners fit.

The Mariners have found their leading candidate to be their backup catcher in 2026. The club announced Tuesday it has signed veteran backstop Andrew Knizner to a one-year contract. The deal is worth $1 million,

Cal Raleigh turned into one of baseball’s biggest stars after a record-breaking season with the Seattle Mariners. Detroit Tigers pitcher Tarik Skubal is set to represent Team USA at the 2026 World Baseball Classic.

The St. Louis Cardinals wish to trade some of their top players this winter, with the Mariners, the Dodgers, and the Angels showing interest.

Munetaka Murakami, the prized free agent slugger from Japan, needs to sign with an MLB club sooner than later. The list of rumored suitors is long.

The Seattle Mariners receive significant insider news involving Munetaka Murakami as the Toronto Blue Jays are linked to the star slugger.