Castillo, 32, had a 3.64 ERA in 30 starts last season, striking out 175 batters in 175 1/3 innings. There's some concern ...

Former Seattle Mariners infielder Adam Frazier has signed a one-year deal with the Pittsburgh Pirates, according to Mark ...

The Seattle Mariners' 2025 roster needs more offense to compete for a postseason berth. Could Toronto Blue Jays shortstop Bo ...

Former Toronto Blue Jays pitchers Tim Mayza, Ryan Borucki and Jesse Chavez each signed deals with new clubs as Spring Training nears.

Jonatan Clase is one of the most exciting prospects in the Blue Jays organization. This is Blue Jays Nation’s annual 40-man ...

Ryan Borucki has a new home. If I had a nickel for every time a former Toronto Blue Jays left-handed reliever signed with the ...

The Mariners have been known for their robust pitching development, including current big league rotation members Logan ...

The initial plan for this analysis was to offer an update on potential moves or signings that the Mariners might make as the ...

The Seattle Mariners are still looking to find at least one more infielder before Opening Day arrives on March 27. The Mariners entered the offseason with needs ...

An article by MLB.com's Daniel Kramer hinted at what shape the Seattle Mariners' big offseason move could take depending on a ...

Check out our Events section for more upcoming events in Toronto. Have an event you’d like to plug? Adding an event to our listings is free and only takes seconds. Whether you’re organizing ...

The Mariners are still in the market for infield improvements, but with a limited budget and few teams willing to trade MLB ...