Seattle reliever Trent Thornton was injured while coming off the mound on a ground ball in the ninth inning Thursday night ...

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

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

Mariners reliever Trent Thornton left the field on a cart in the ninth inning of a 6-0 win over the Rangers and said he would ...

Thornton threw a clean seventh inning in Saturday's 7-6 extra-innings win over the Astros. He struck out one. Although he has just five holds this season, Thornton is beginning to settle in ...

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

Lefty specialist Gabe Speier is the only reliever to post a Fielder’s Independent Pitching (FIP) below four, as Colin Snider and Trent Thornton in particular have been unable to repeat last year ...

Trent Thornton held things down with two innings of scoreless relief after that and Carlos Vargas worked a clean ninth that was so quick I couldn’t even get chart art done.

Quinn Priester pitched seven solid innings and the Milwaukee Brewers amassed 17 hits to defeat the host Seattle Mariners 10-2 Wednesday afternoon in the finale of a three-game series.

The Seattle Mariners were predicted to reunite with a former slugger as they look for offensive help ahead of the trade deadline.

Will the Mariners be able to execute another deal before Thursday's trade deadline? That's one of several pressing questions facing the M's over the next 48 hours.