With the deadline to finalize rosters going into the offseason, the Mariners added four players to their 40-man roster to protect them from the Rule 5 draft – outfielder Taylor Trammell and right-handed pitchers Juan Then, Sam Delaplane and Wyatt Mills.

Sam Carlson has come to understand patience in his brief professional baseball career.

As the 2020 Major League Baseball season reached its final days, and the competition grew one-sided in favor of Kyle Lewis, it became clear the Seattle Mariners’ young center fielder should win the 2020 Jackie Robinson American League Rookie of the Year award.

When a baseball is thrown against a stucco wall with an above-average amount of velocity, it produces a dull thud that will echo off the surrounding outdoor structures and permeate throughout the building like a distant artillery report or construction work.

If you’re like me, the second question you had when you heard that the White Sox had hired 76-year-old Tony La Russa out of retirement to be their manager – right after, “They did what now?” – was: “I wonder if Lou would do that, too?”

It took all of two days this offseason for Mariners general manager Jerry Dipoto to sign a free agent for 2021.

Even with all the differences in the delayed and shortened 2020 MLB season due to the spread of COVID-19, when the Mariners made their final out in their final game Sept. 27 in Oakland, the next day would be the same for Kyle Seager as it had been for the previous nine seasons – no postseason.

The Seattle Mariners re-signed right-handed pitcher Kendall Graveman to a one-year contract Thursday.

With the World Series ending on Tuesday evening, Major League Baseball released the list of of players that officially became free agents under Rule XX B of the collective-bargaining agreement between MLB and its players’ union on Wednesday afternoon.

When the Tampa Bay Rays clinched the American League pennant on Saturday, there was a wave of social-media posts from Mariner fans expressing how happy they were for Rays catcher Mike Zunino.