Seattle Mariners

Mitch Haniger kicked off back-to-back homers for the Mariners, while Justus Sheffield had a highlight pitching in the same game as his brother in Seattle's tie with Colorado.

Will Jarred Kelenic make the Mariners opening day roster? Jerry Dipoto says he will compete for a spot, but his inexperience must be noted.

When Justus Sheffield makes his first Mariners appearance of 2021 on Thursday, he'll do so against his brother Jordan's team, the Rockies.

Mariners prospect Jarred Kelenic had amazing timing with his first home run of Cactus League play and stressed how ready he is for the big leagues when he talked afterwards.

Not only has Kyle Seager played a key leadership role during the Mariners' rebuild, but he's all in on leading the team in a hopefully surprising 2021, manager Scott Servais said to 710 ESPN Seattle's Danny and Gallant.

With the minor league season delayed, alternate sites are back in 2021. Shannon Drayer looks at how that impacts the Mariners.

The Mariners dropped their second spring training game Tuesday 6-1 to Cleveland, but there were plenty of positives for Seattle, as Shannon Drayer details.

Scott Servais thinks the 2021 Mariners can turn heads, telling 710 ESPN Seattle's Danny and Gallant that if it happens, pitching will be why.

After drawing rave reviews for his offseason work, Yusei Kikuchi will make his first appearance of 2021 on Tuesday against Cleveland.

The Mariners' top two prospects let their play do the talking Sunday afternoon in the team's opener of Cactus League play. Recap and video highlights here.