Last summer, the Seattle Mariners acquired slugging outfielder Randy Arozarena in a trade deadline deal with the Tampa Bay Rays, and Arozarena has been everythi ...

The Mariners saw their playoff probability make a significant jump at the trade deadline, second in MLB behind only the San Diego Padres.

Mariners second baseman Ryan Bliss has begun baseball activities after missing most of the season with torn left biceps.

The Arizona Diamondbacks have agreed to trade third baseman Eugenio Suárez to the Seattle Mariners in exchange for three ...

There were 43 trades involving 123 players on Thursday alone, with all 30 teams making at least one trade that day.

Mired in arguably his worst stretch of the season, J.P. Crawford might have broken out of it in an emphatic way. The Seattle ...

A whirlwind 48 hours for Carlos Correa saw him traded back to the Astros and hitting cleanup Friday in Boston. He said it ...

Some things were pretty obvious after the dust from 52 trades in the final 48 hours before the deadline: The Rangers worked ...

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

The Mariners made major upgrades to the offense with a historic trade deadline as the team prepares for a deep playoff run.

Major League Baseball continues its innovative showcase series by transforming a NASCAR track into a ballpark and potentially ...

With the arrival of Carlos Correa, Jesús Sánchez and Ramón Urías plus the return of Jeremy Peña, the Astros made plenty of ...