Heading into the MLB trade deadline, the Cubs and Mariners have the two best prospects that GMs expect to be moved.

The Seattle Mariners could make a move to bring back Eugenio Suarez from the Diamondbacks at the trade deadline.

The Athletic's Ken Rosenthal is not impressed by what he described as "preposterous" rumors that the Boston Red Sox will ...

As the Boston Red Sox continue to swing from looking like a playoff contender to a seller leading up to the trade deadline, ...

Before draft night even ends, the third overall pick reaches a deal with the M's. Visit MLB Trade Rumors for more.

The Mariners and Diamondbacks are frequent trade partners and the two could join forces again to bring Zac Gallen to Seattle ...

The Seattle Mariners will likely be aggressive at the trade deadline. With that in mind, there's a good chance they trade top ...

Explore the latest MLB rumors for the Braves and Mariners as the trade deadline approaches and Ronald Acuna Jr.'s future ...

All eyes this week will be on events like the Home Run Derby and the All-Star Game, but preceding that is the MLB Draft. It might not be nearly as fun to watch ...

Mariners catcher Cal Raleigh joined Reggie Jackson in the history book with 30 homers and 10 steals before the All-Star Break.

According to Bob Nightengale of USA Today, rival executives expect the Seattle Mariners to trade catching prospect Harry Ford at the looming trade deadline. The ...

The Atlanta Braves could reportedly have a backup option for the Cincinnati Reds at the upcoming MLB trade deadline.