Former Seattle Mariners outfielder Ben Gamel has signed a major league deal with the rival Houston Astros, according to Mark ...

The Seattle Mariners had a mass exodus of minor league players over the course of the offseason. More than 30 players ...

The Seattle Mariners farm system is considered to be one of, if not the very best in baseball. The Mariners entered 2024 ...

The Seattle Mariners pitchers and catchers will report to spring training in one week as they get set to embark on the 2025 ...

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And ...

The Mariners made another move to add bullpen depth, acquiring right-handed reliever Casey Legumina from the Reds on Monday ...

Infielder Jorge Polanco and the Seattle Mariners have finalized a $7.75 million, one-year contract. A 31-year-old second ...

The Mariners bumped him up to High A in early August, and he hit .225/.331/.317 in 29 games there — but still made plenty of ...

The latest update on Luis Castillo trade rumors indicates the Boston Red Sox probably won't land the Seattle Mariners ace.

Jerry Dipoto discussed the Mariners' offseason moves — and lack thereof — on Monday. Here's why he's confident in the team ...