“We were excited how optimistic he felt about returning to the Mariners,” Seattle president of baseball operations Jerry Dipoto ... Our medical team was front and center in the organizational schedule ...

The Mariners bumped him up to High A in early August, and he hit .225/.331/.317 in 29 games there — but still made plenty of ...

The Seattle Mariners had clear needs going into the offseason: first, second and third base. The Mariners had limited payroll ...

The Seattle Mariners starting pitching rotation will report to Spring Training on Feb. 12 with high expectations after an ...

According to the latest projection models from Baseball Prospectus, the Seattle Mariners are anticipated to be right around ...

Jhonathan Diaz, one of the more valuable depth pieces in the organization, was removed from the 40-man roster on Monday by ...

Mariners acquired him from Twins last January. Polanco, who made his MLB debut in 2014, hit .213 (.651 OPS) with 16 home runs and 45 RBI last season for Seattle. The M's acquired Polanco from the ...

Scroll through each of the top prospect rankings that came out this winter and you’ll find future Mariners all over the place. They were among the worst in baseball in those same rankings just a ...

Former Seattle Mariners star Robinson Cano will be joining the Dominican Republic team as they head off for the Caribbean Series, which begins on Jan. 31. Cano will be playing with Leones del ...

Seattle Mariners center fielder Julio Rodriguez (44, right) celebrates with shortstop J.P. Crawford (3, left and second baseman Jorge Polanco (7) following a 4-2 victory against the Chicago Cubs ...

The Mariners are bringing back Jorge Polanco ... Some of the offensive downturn is attributable to T-Mobile Park. Seattle plays in MLB’s most pitcher-friendly home stadium.