Mariners first baseman Josh Naylor is back in the lineup and batting third in Wednesday's series finale against the New York Mets.Naylor exited Monday’s game with back spasms after hitting a game-tying home run off reliever Brooks Staley in the seventh inning.

There are a few things of note with the Seattle Mariners' lineup for their series opener at 4:40 p.m. Friday in Kansas City against the Royals.

The Mariners made five roster moves before Monday’s series opener vs. the White Sox, and also announced how they’re going to piggyback Bryce Miller and Luis Castillo in the immediate. Miller will start Tuesday’s game and Castillo will follow out of the bullpen.

The Mariners made an injury roster move, bringing back a player for the first time since April as they start a set with the Royals.

On Tuesday, Seattle Mariners reporter Adam Jude noted that Triple-A slugger Brennen Davis is set to be sidelined for "a few weeks" with a strained left hamstring. He is on the Tri

Josh Naylor was out of the M's lineup Tuesday after exiting with back spasms Monday. Here's the latest on Naylor's recovery, plus an update on Cal Raleigh's rehab.

The Seattle Mariners announced a roster shuffle on Monday. The team optioned infielder Leo Rivas and reliever Domingo González to AAA Tacoma. Subsequently, the team activated Patrick Wisdom off the 10-day injured list and recalled Robinson Ortiz from AAA Tacoma.

The Mariners’ offense finally broke through against left-handed pitching, changing the tone of a pivotal late-May series against the Athletics.