The Seattle Mariners had over 30 outgoing minor league free agents as of this past week. And one of their most notable free ...

The Seattle Mariners farm system is considered one of the best in baseball, with eight players listed on Baseball America's ...

Over the last two months, the Seattle Mariners minor league system has been racking up one accomplishment after another. The ...

There have been several key dates and deadlines that have already passed during the offseason, with some invoking roster ...

The Seattle Mariners declined their club option on second baseman Jorge Polanco for the 2025 season, allowing Polanco to ...

A former Seattle Mariners relief pitcher is reportedly receiving plenty of attention early in MLB free agency.

The Mariners announced they've added righty Blas Castano to their 40-man roster. As a player with parts of seven seasons ...

The Everett AquaSox, the Single-A affiliate of the Seattle Mariners, took some time on Wednesday to congratulate former M's pitcher James Paxton on his retirement. The AquaSox posted a picture of ...

The Seattle Mariners are considered to have one of the best minor league systems in the league. The Mariners have at least five players on both MLB Pipeline's and Baseball America's top 100 lists.

The Mariners are comfortable with the defensive improvements that Raley — an outfielder for the vast majority of his career — ...

Read the recent MLB news and rumors about Chris Devenski for fantasy baseball. The New York Mets have signed veteran pitcher Chris Devenksi to ...

The Mariners have made multiple high-profile changes in recent months. In July, Mariners president of business operations ...