Former Seattle Mariners catcher and farmhand Brian O'Keefe has earned an invite to spring training with the Kansas City Royals. He joins the likes of Austin Cox and Cavan Biggio in that group.

Picollo is the general manager of the Kansas City Royals, neighbors of the Chiefs, who will face the Eagles on Sunday in New ...

The Kansas City Royals will get ... O’Keefe, meanwhile, was formerly with the Seattle Mariners. He hit .281 with 18 home runs and 58 RBIs in the Royals organization last season at Triple-A ...

The Mariners fell one win short last season and need more offense but so far this off season they've added nobody ...

Kevin Seitzer, who joined the Seattle Mariners after years with Atlanta, has embraced the analytics-driven changes in MLB.

The Mariners signed 2010 AL Rookie of the Year Neftali Feliz to a minor league deal with a spring training invite. Read more ...

The Seattle Mariners bullpen will be one of the more intriguing position groups to follow on the team. The infield has been ...

Former Seattle Mariners reliever Anthony Misiewicz has ... he's played with the Mariners, Kansas City Royals, Arizona Diamondbacks, Detroit Tigers and Yankees since making his debut in 2020.