The Seattle Mariners have deployed a healthy balance of major league starters and prospects in the early spring training games so far. First baseman Luke Raley

According to Cuban baseball insider Francys Romero, Seattle Mariners top prospect Laz Montes has changed his agency here in spring training. Romero reports that Montes will now be represented by Rimas Sports.

The Seattle Mariners farm system is regarded as one of the best in baseball. Baseball America and MLB Pipeline both have seven prospects ranked in their respect

When Donovan Solano finally arrived to the Mariners spring training complex, approximately a week later than he had planned due to visa issues, he went searching for familiar faces of seasons past in Miami.

As the Mariners prepare for the 2025 season, the team needs to continue to add depth to the lineup before the end of the offseason.

As the Mariners continue to add depth to their infield, they have signed free agent Rowdy Tellez as the offseason nears an end.

Donovan Solano walked into a clubhouse on Saturday where he was a stranger to mostly everyone, but there was at least one familiar face to the Mariners’ new infielder. It’s been 10 long years since they were teammates in Miami in 2015,

Replay technology has been part of Major League Baseball for over 15 years ago now, but the league’s ball-strike challenge experiment is a step too far for one future Hall of Famer.

As Justin Hollander’s name buzzed across Logan Gilbert’s phone screen in early December, the Mariners All-Star experienced a brief moment of angst. “I thought I was getting traded when I saw his name pop up,

The Mariners are working behind the scenes to find a direct-to-consumer option for fans to watch games. But thus far, they've been unsuccessful.