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

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

The Seattle Mariners are in the middle of a playoff push that features new additions to the roster from the trade deadline. First baseman Josh Naylor, ...

It has been a struggle in the second half for the Houston Astros, who have started to see their lead in the American League ...

Led by the Los Angeles Dodgers and Detroit Tigers, these five teams ended up losing Thursday's MLB trade deadline.