According to ESPN MLB Insider Buster Olney, people in baseball think that the M's have already had a successful offseason, ...

Naylor ended up re-signing with the Seattle Mariners on a five-year, $92 million deal, which is about $18.5 million per ...

When it came to the decision by the Seattle Mariners to re-sign first baseman Josh Naylor to a new five-year contract, the ...

It appears the newest belle of the ball in Seattle is Mariners free agent second baseman Jorge Polanco. After the team ...

Josh Naylor said the Mariners' clubhouse Labrador retriever, Tucker, helped win him over. "I love that little guy," he said.

As Jerry Dipoto sees it, the Mariners are now in an advantageous position with the bulk of the rest of the offseason to work ...

The Seattle Mariners are fortunately keeping Josh Naylor around for at least the next five seasons. Naylor inked a five-year, ...

The Seattle Mariners already have retained one of their high-end free agents this offseason in Josh Naylor. But, what about ...

SEATTLE — First baseman Josh Naylor and the Seattle Mariners finalized a $92.5 million, five-year contract on Monday.

Run it back” might go down as the Mariners’ mantra of the offseason. It was already shaping up that way with Seattle’s roster ...

MLB.com's Daniel Kramer wrote this weekend that Polanco could be seeking a deal in the two-year, $24 million territory. The ...

Josh Naylor signed MLB's first big offseason deal. Here's what's next for the Mariners and how it affects other top first basemen.