The Mariners made their lineup deeper and their bench shallower on Friday. They added Josh Naylor to the active roster and ...

On Thursday, the Seattle Mariners kicked off the Major League Baseball trade deadline season by acquiring first baseman Josh Naylor from the Arizona Diamondback ...

The Seattle Mariners traded for Arizona Diamondbacks first baseman Josh Naylor Thursday night, effectively kicking off the ...

FOX Sports MLB reporters Rowan Kavner and Deesha Thosar will be grading the biggest trades in the league through the July 31 ...

The Seattle Mariners, who’ve long needed a corner infield slugger to pair alongside switch-hitting catcher Cal Raleigh, ...

The Mariners and Diamondbacks pulled off the first noteworthy trade of the deadline period on Thursday, with Arizona sending ...

Trade season officially arrived Thursday night, as the Seattle Mariners got the ball rolling by adding Canadian first baseman ...

With the 2025 trade deadline approaching, it's the perfect time to look back on GM Matt Arnold's seven deadline deals with ...

The first major move of the 2025 MLB trade deadline arrived Thursday with a deal that sent Arizona Diamondbacks first baseman ...

The Texas Rangers will face the Seattle Mariners next week at the trade deadline on July 31. The Mariners will have a new toy.

Today the Mariners kicked off the 2025 trade deadline by acquiring 1B Josh Naylor from the Arizona Diamondbacks in exchange ...

The Seattle Mariners have kicked off MLB Trade Deadline fireworks by swinging a deal for Arizona Diamondbacks star Josh ...