The best prospect in the Seattle Mariners farm system already made an impact in his first game at the Double-A level.

This article was originally published on www.si.com/onsi/minor-league-baseball as Top 100 Seattle Mariners Prospect Could ...

While the Arizona Diamondbacks got some prospects from the Seattle Mariners at the trade deadline, a report explains why they ...

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Former Seattle Mariners slugger Domingo Santana is likely to miss the rest of the season in Japan's Nippon Baseball League, according to a report from the Yakyu ...

One of the Seattle Mariners' most dynamic players is nearing a return after a lengthy layoff. Per Mariners general manager Justin Hollander, outfielde ...

The Seattle Mariners made a big push at the MLB Trade Deadline, picking up Eugenio Suárez from the Arizona Diamondbacks.

The Seattle Mariners face the Chicago White Sox on tonight’s MLB slate, with the M’s coming off a meaningful series win over ...

Seattle Mariners starting pitcher Bryce Miller and outfielder Victor Robles are getting closer to returning from injuries ...

Getting Eugenio Suárez back and acquiring first baseman Josh Naylor were just a couple of ways that the Seattle Mariners ...

It took a long time, but regression appears to be hitting Cal Raleigh. Should the Seattle Mariners be concerned? Maybe. It doesn't help that their big trade deadline acquisition, Eugenio Suarez, might ...

Seattle’s Cal Raleigh — better known by the catchy nickname “Big Dumper” — has lived up to the moniker, dropping baseball ...