According to a note from Daniel Kramer of MLB.com on Wednesday, Seattle Mariners shortstop J.P. Crawford is dealing with a minor shoulder injury early in spring training.

Mariners manager Dan Wilson said J.P. Crawford has a minor shoulder issue and is day to day, but Seattle expects his Cactus League debut next week.

The Seattle Mariners face the Cincinnati Reds in this MLB Cactus League Spring Training matchup on Sunday in Arizona.

The technology for tracking balls and strikes and challenging the human umpires behind home plate is making its Major League Baseball debut this season.

Considered a long shot to make the Major League roster, Miles Mastrobuoni homered against the San Francisco Giants on Saturday, as he tries to catch the eyes of the coaching staff

Seattle Mariners spring training camp is already underway, with pitchers and catchers reporting last week and live batting practices beginning. With a

Seattle Mariners manager Dan Wilson discussed how his team has prepared for losing a big contingent of players to the WBC in spring training.

A day after scoring 15 runs, the Mariners, using a lineup with just a handful of regulars, were held scoreless and limited to only four hits against the Dodgers.

Cal Raleigh hit his first homer of the spring, smashing a two-run homer to deep left-center on a first-pitch changeup from right-hander Wikelman Gonzalez in the third inning. Raleigh singled in his fifth and final plate appearance of the game in the seventh inning. He worked a walk and struck out twice in his other three trips to the plate.

The San Francisco Giants face the Seattle Mariners in this MLB Cactus League Spring Training matchup on Saturday.

The Seattle Mariners took the field today after sputtering out in their last couple of Spring Training games. They went head-to-head with the Kansas City Royals