Despite already helping the Seattle Mariners out on the big league roster, Keith Law says Cole Young is their most trade-able ...

The first Diamondbacks trade domino has fallen, as first baseman Josh Naylor is heading to the Seattle Mariners.

Seattle Mariners infielder Cole Young officially graduated off the MLB Top 100 prospects list on Tuesday night, meaning the Mariners are down to eight Top-100 p ...

Ryan Sloan, the Mariners’ 19-year-old right-hander in his first season of pro ball, is quickly building a reputation as ...

Seattle Mariners outfield prospect Lazaro Montes showed off his leather with an impressive over-the-shoulder catch Wednesday ...

The Seattle Mariners were gifted arguably the easiest decision in the 2025 MLB Draft, as Kade Anderson fell into their laps at No. 3 overall. The Mariners, a pi ...

The Mariners will need to trade some prospects in order to become World Series contenders, and here are two that should be on ...

Tyler Locklear was named the PCL's Hitter of the Week, but will he be in the organization by the end of the week?

One of the Seattle Mariners most interesting prospects was recognized for a dominant week for the High-A Everett AquaSox.

Seattle Mariners catcher Cal Raleigh, or 'The Big Dumper' as he is affectionately named, hit his 40th home run of the season Saturday against the Los Angeles An ...

The Seattle Mariners could send the Minnesota Twins an offer for ace Joe Ryan that Minnesota wouldn't be able to refuse this ...

The Seattle Mariners have an exciting farm system. It has been dubbed one of the best in the MLB by many outlets. The Mariners currently have nine prospects in the Top 100 per MLB Pipeline, which ...