Seattle Mariners first baseman Josh Naylor's intensity shows up in the way he prepares for each and every game.

The Seattle Mariners were reportedly very aggressive in their pursuit of bullpen help on Thursday in the hours leading up to the MLB Trade Deadline. Unfortunate ...

The Seattle Mariners placed right-handed reliever Trent Thornton on the 15-day injured list with a torn left Achilles tendon, ...

One of the Seattle most often-used relievers will be on the injured list for an extended period of time. In a 6-0 win against the Texas Rangers on Thu ...

Trent Thornton's fears for the worse were realized after undergoing an MRI on Friday afternoon that revealed that he did ...

Seattle Mariners reliever Trent Thornton will miss the remainder of the season with a torn left Achilles. The team placed him ...

A difficult season for Trent Thornton took a turn for the worse Friday, when a medical exam confirmed the Mariners ...

The Seattle Mariners lost relief pitcher Trent Thornton to a scary injury against the Texas Rangers, and he hinted at the ...

Raleigh’s home run, a solo shot in the fifth inning, broke the all-time single-season record for a switch-hitting catcher.

What was unfortunately evident near the end of the Seattle Mariners' win Thursday is now official: reliever Trent Thornton ...

The Mariners placed Thornton on the 15-day injured list Friday with a torn left Achilles. Thornton left Thursday's game against the Rangers on a cart, and imaging confirmed Friday that the ...

Kowar was optioned to Triple-A on Wednesday, but he'll turn around and head back to Seattle to replace the injured Trent Thornton (Achilles). Kowar will likely take on a middle relief role with the ...