In a recent appearance on MLB Network Radio, Mariners president of baseball operations Jerry Dipoto confirmed the team will be going after bullpen arms.

Who won the Josh Naylor trade between the Arizona Diamondbacks and Seattle Mariners? Check out early grades to Josh Naylor trade on July 24, 2025.

The Seattle Mariners are still in the market for sluggers despite signing Josh Naylor. Here’s the latest rumors from the MLB.

The Seattle Mariners are shopping Dylan Moore amid their reported pursuit of Arizona Diamondbacks third baseman Eugenio Suárez, The Athletic's Ken Rosenthal reported on Friday.

After adding first baseman Josh Naylor, the Mariners are off to a fabulous start at the trade deadline, but Dipoto isn't satisfied, telling MLB Network Radio on Sirius XM that the team will be as aggressive "as anybody" in the next few days to get bullpen help.

Following the news of the Mariners acquiring Naylor, it was reported that the team was still looking to acquire Diamondbacks third baseman Eugenio Suarez and that the team made Go

The Mariners made one of the first moves of trade season when they acquired Josh Naylor from the Diamondbacks earlier this week, and with a 55-49 record that puts them firmly in playoff contention.