This article was originally published on www.si.com/collectibles as Essential Alex Rodriguez Baseball Cards.

TORONTO, Ontario, Canada – For the first time in 32 years, the Toronto Blue Jays are headed to the World Series. The Blue Jays outlasted the Seattle Mariners, 4-3, in Game 7 on Oct. 20. Official Blue ...

Cleveland Guardians pitchers Emmanuel Clase and Luis Ortiz have been indicted on charges they took bribes from sports bettors ...

The Seattle Mariners bolstered their bullpen thanks to the addition of a Los Angeles Dodgers pitcher who was viewed as ...

The Mariners completed one of their largest free-agent signings in franchise history, announcing a five-year deal for Josh ...

Two players who briefly played for the Seattle Mariners are joining three holdovers with M's ties on the Baseball Hall of ...

We still haven't seen official terms of this signing, but the bottom line is that Josh Naylor is going to remain a Seattle ...

Monday, along with 15 holdovers from last year’s ballot, including former Mariners Félix Hernández, Alex Rodríguez, Omar ...

SEATTLE, Wash. - For the first time in Seattle Mariners history, a catcher has an American League Silver Slugger award.

The Mariners have lost a pair of coaches to other teams since the GM meetings ended Thursday. Here's what else we learned ...

The Seattle Mariners experienced a heartbreaking loss after they lost Game 7 against the Toronto Blue Jays. Mariners fans are disheartened as their World Series drought continues. Despite a hard ...

Re-signing Josh Naylor should be the number one priority of the offseason. Both sides have expressed mutual interest in a reunion. When Naylor arrived in Seattle, the first baseman proved he fit in ...