Former Seattle Mariners pitcher Yusei Kikuchi signed a three-year contract with the Los Angeles Angels earlier this offseason ...

The Seattle Mariners boast one of the best farm systems in all of baseball. The Mariners ended the season with eight ...

The Mariners reached agreements with all seven of their arbitration-eligibile players ahead of Thursday's deadline. Here are ...

The Mariners have had the chance to bolster their lineup this offseason, but instead have stayed quiet while hoping to trade ...

Hagen Danner, who used to be a catcher before converting to pitcher, has just joined the Seattle Mariners 40-man roster.

The Seattle Mariners are still trying to find solutions to the holes on their major league roster. But they've also been working in the offseason to re-tool the ...

For the second day in a row, the Mariners were back on the waiver wire, claiming left-hander Tyler Jay from the Brewers on ...

As the offseason continues, the Seattle Mariners have yet to make a significant roster upgrade. However, they no longer have ...

Tyler Jay, a 30-year-old left-hander, is the second reliever added by the Seattle Mariners on a waiver claim in as many days.

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

The Mariners announced that they have claimed right-hander Hagen Danner off waivers from the Blue Jays. The latter club had ...

The Seattle Mariners reached agreements with all seven players eligible for salary arbitration on Thursday, and claimed ...