Luis Castillo pitches six innings of three-hit ball, helping the Seattle Mariners beat the Kansas City Royals 2-0 on Thursday ...

Luis Castillo threw six stellar innings, Jorge Polanco and J.P. Crawford each had RBI doubles and the visiting Seattle ...

The stage is now set. Luis Castillo made sure of it. The Mariners’ righty spun six scoreless frames to lead a 2-0 series-clinching victory over the Royals on Thursday afternoon at Kauffman Stadium.

On Thursday, the Royals right-hander Stephen Kolek was dominant in a 2-0 loss to Seattle at Kauffman Stadium. He allowed two ...

The Mariners shut down the Royals and held on for a 2-0 win, pulling Seattle even with the Astros for the AL West lead ahead ...

The Seattle Mariners challenged the Kansas City Royals' defensive positioning, and it proved to be an important call in Thursday's game.

MLB player prop bets and odds for Maikel Garcia on Thursday, September 18, 2025, as the Kansas City Royals take on the ...

With Houston winning on the same night, the Mariners fell a half-game behind the Astros in the division standings.

Adam Frazier hit a go-ahead, two-run home run in the eighth inning and the Kansas City Royals beat Seattle 7-5 to snap the Mariners’ 10-game winning streak ...

It's been nearly two weeks since the Seattle Mariners lost back-to-back games. They'll try to keep that from happening again ...

Today's baseball news includes a winning streak in Cleveland and a big game for the Mariners. Read more at MLB Trade Rumors.

After a few years of mediocrity, the Boston Red Sox have built an organization loaded with young talent. Chief of Baseball Operations and acting General Manager, Craig Breslow, has done a magnificent ...