The Mets and Mariners are both contenders and they could look to the scuffling Orioles for some trade deadline help.

How aggressive the Seattle Mariners leading up to the trade deadline depends on one big factor, ESPN insider Jeff Passan says.

The Mariners are acquiring a former big league reliever who is currently in the minor leagues with the Dodgers. Read more at ...

Who could the Mariners add at the MLB trade deadline, according to The Athletic's Ken Rosenthal? They're looking for offense.

The Baltimore Orioles' Ryan O'Hearn, who is in town this week, could be a key Seattle Mariners trade target, as ESPN's Jeff Passan explained.

The Seattle Mariners are currently leading the American League West with a 30-25 record and will likely look to upgrade ...

The Mariners are promoting top infield prospect Cole Young. Find out more about the big move at MLB Trade Rumors.

The Seattle Mariners are acquiring left-handed reliever Joe Jacques from the Los Angeles Dodgers, the New York Post reported ...

Robbie Ray has been nothing short of phenomenal for the Giants this season. The Mariners sure could use a pitcher like that.