Could the Mariners land Diamondbacks star? Breaking down Ketel Marte Mariners fit and Diamondbacks trade outlook.

Seattle has a solid bevy of high-leverage arms after the Ferrer trade. The Mariners have Matt Brash, Eduard Bazardo, Gabe ...

According to the Arizona Diamondbacks' transaction log page, the D-backs have signed right-handed reliever Isaiah Campbell to ...

The Winter Meetings have begun, and the Mariners still have some holes to fill. A lot can happen over the next few days.

The Athletic's Katie Woo reported trade talks between the Seattle Mariners and St. Louis Cardinals for Brendan Donovan have picked up since the Winter Meetings.

Veteran starting pitcher Merrill Kelly agreed Sunday to return to the Arizona Diamondbacks on a $40 million deal.

In July, the Mariners acquired Josh Naylor in a trade with the Diamondbacks, then less than a week later, Eugenio Suarez ...

MLB Network insider Jon Morosi has reported what Arizona is looking for in potential Ketel Marte trade talks. So how do the ...

The Mariners aren’t opposed to doing “something big” this week at the Winter Meetings. Could that mean bringing back Ketel ...

As shown by his trading away of Sonny Gray, president of baseball operations Chaim Bloom isn't afraid to make a big deal.

The staring contest between the Mariners and Jorge Polanco continued Tuesday. Here's what we're hearing from the Winter ...