The Seattle Mariners made a noteworthy roster move on Friday morning before the opening of a three-game series with the ...

The Seattle Mariners enter play on Friday night at 22-14 overall and three games up in the American League West race. The ...

The Mariners dealt Luis F. Castillo to the American League East club; The former Nippon Professional Baseball pitcher had his ...

Casey Lawrence, who has been up-and-down with the Mariners all season, is back in the organization once again.

Ahead of a series with Toronto, the Seattle Mariners have shuffled their bullpen once again -- this time for a different reason than you usually see.

Leody Taveras, who was claimed off wavers from the Rangers, is batting seventh and playing right field in his first game with the Seattle Mariners.

The Seattle Mariners have made a significant move by designating right-handed pitcher Luis F. Castillo for assignment, as announced by the team's public relations department. This decision comes as ...

Here are the players on the Savannah Bananas roster who will play in Nashville at the Tennessee Titans' Nissan Stadium on May ...

The Mariners re-signed right-hander Casey Lawrence to yet another minor league contract -- his fourth of the year. Read more ...

Right-hander Luis F. Castillo, designated for assignment by the Seattle Mariners a day earlier, landed with a new team on ...

The Mariners claimed outfielder Leody Taveras off waivers from the Texas Rangers in what should be an upgrade to Seattle's ...

The Baltimore Orioles, after a 13-22 start and sitting at the bottom of the American League East, have made a trade on ...