The Seattle Mariners touched base with the Boston Red Sox about acquiring first baseman Triston Casas early in the offseason.

The Boston Red Sox have already added ace Garrett Crochet this winter, but they could still look to swing another blockbuster ...

The Seattle Mariners could be active in the trade market, and according to one MLB.com writer, backup catcher Mitch Garver ...

The Chicago Cubs may have one huge trade left in the holster this winter even after Kyle Tucker arrives at Wrigley Field.

The Mariners have an opportunity to use some of their excellent starting pitching depth to improve the offense but the team ...

Interest in Castillo increased significantly after the New York Yankees signed free-agent lefty Max Fried to an eight-year, ...

Here’s a look at last offseason’s major moves, why they were made and what ultimately provided for the Mariners. Are there ...

The Seattle Mariners entered the start of MLB Winter ... third base are the key positions in need of improvement before Opening Day on March 27, 2025. And the Mariners have been kicking the ...

The first full month of the MLB offseason is officially over and the Seattle Mariners entered Saturday with little more than ...

As the MLB offseason continues, Mariners ace Luis Castillo is among the names being thrown around the trade market as rumors ...

On Thursday morning, the Mariners announced the sale of the Modesto Nuts organization to Diamond Baseball Holdings, who plan ...