Luis Castillo reacted to his stellar effort against the Houston Astros in the Seattle Mariners' victory on Friday night.

In this MLB mock trade, the Boston Red Sox send star third baseman Alex Bregman to the Seattle Mariners in exchange for ace ...

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The Seattle Mariners are set to begin the second half of the season against their biggest American League West rivals, the ...

Boxing legend Manny Pacquiao makes his return to the boxing ring for the first time in almost four years Saturday. He’ll face ...

The Yakima Valley Pippins gave up six unanswered runs late against the Portland Pickles to lose 10-7 on Friday night at ...

The Seattle Mariners will return to action with a big series against the AL West-leading Houston Astros, and they've set their initial plan of attack.

RotoBaller's Kevin Larson drops his latest MLB Power Rankings. Analysis, insight, and rankings for all 30 MLB teams from ...

Either Logan Gilbert, George Kirby or Bryan Woo will take the mound for the Seattle Mariners' series finale against the AL West-leading Astros.

See what the Seattle Mariners will look like on the field as they return from the All-Star break Friday with the first of three against the AL West-leading Astros.

After earning his first All-Star nod this season, Seattle Mariners starting pitcher Bryan Woo is trying to make some special team history in the second half. Ac ...

The Mariners hold the final AL wild-card spot at the All-Star break, and here are three reasons they can keep it or even make ...