Baseball reporter Francys Romero reported that the Mariners acquired relief pitcher Yosver Zulueta from the Cincinnati Reds ...

An absolutely stacked Mariners farm system is getting even better. Seattle has opened the 2026 international signing period ...

Seattle is also receiving its flowers from MLB's flagship channel, MLB Network. MLB Network is currently in the midst of ...

The Mariners are in the second-highest tier for bonus pools, at $7.35M, along with the A’s. The rest of the AL West is in ...

The Mariners are in talks with the Cardinals over a left-handed reliever with a $4.25 million pre-arbitration deal for 2026.

This article was originally published on www.si.com/fannation/mlb/fastball as Mariners Sign 31-Year-Old Veteran With Cubs, ...

SEATTLE – Seattle Mariners Senior Director of International Scouting Frankie Thon Jr. today announced the following ...

The Mariners' first wave of signings in this international class were headlined by two outfielders from the Dominican ...

The Seattle Mariners are looking to reignite previous trade interest in a two-time Gold Glove winner in the coming days.

The Seattle Mariners will be one of the most-featured teams on Sunday Night Baseball as it moves to NBC and Peacock this year ...

The Los Angeles Dodgers receive troubling news on Brendan Donovan amid trade links to the San Francisco Giants and Seattle Mariners.

The Houston Astros have a minor-league infielder joining them for spring training who has seen every highway in the country.