Former Seattle Mariners catcher and farmhand Brian O'Keefe has earned an invite to spring training with the Kansas City ...

Former Seattle Mariners catcher Omar Narvaez signed a minor league contract with the Chicago White Sox on Friday. With that, ...

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

According to MLB Network Insider Jon Morosi, future Hall of Famer Nolan Arenado is becoming more 'open-minded' about ...

The Mariners knew all winter that most of their budgetary increases to player payroll would come in-house, and those formally ...

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

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

ESPN MLB insider Jeff Passan talked to Seattle Sports' Brock and Salk about what directions are left for the Mariners' offseason.

The final figures for two standout Seattle Mariners starting pitchers were less than expected. Plus, more offseason notes.

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

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 ...