On Tuesday, MLB.com named its five prospects across the league who have impressed the most early in spring training.

While the Mariners checked in about bringing Ketel Marte back to Seattle, they balked at dealing their second baseman. MLB Trade Rumors has more.

Arroyo, not known as a great defender, misplayed a ball at second base, but he also made up for it by rocketing two balls at ...

Seattle Mariners infield prospect Michael Arroyo put on a show in his first spring training game of 2026, hitting a home run and double.

Pete Alonso, signed as a free agent for his powerful bat, homered in his first game with Baltimore to account for all of the ...

The Seattle Mariners started things in Spring Training the right way, defeating the San Diego Padres in the exhibition opener, 7-4. Infielder Michael Arroyo, th ...

The Seattle Mariners opened up their Spring schedule with a win over the San Diego Padres on Friday, marking the first ...

From the moment this morning that the Mariners posted the first lineup card of 2026, all the way through the last pitch that ...

The Seattle Mariners began the Spring Training schedule by defeating their Peoria, Arizona, roommates, the San Diego Padres, 7-4 on Friday afternoon ...

Michael Arroyo couldn’t wait to return to his hotel on Friday night, where his older brother, Carlos, would be eagerly ...

Talented prospect Michael Arroyo starred in the Seattle Mariners' Cactus League opener. Plus, Cal Raleigh gained useful insight from his failed ABS challenge.

Baseball is finally here, and the largest crowd ever welcomed the Mariners back in their Cactus League opener at Peoria Stadium. Here's how the M's first game went ...