Could the Seattle Mariners land first baseman Josh Naylor as part of a blockbuster deal with the Arizona Diamondbacks at the 2025 MLB trade deadline?

Mariners Lineup Fix Could Come From an Unlikely Source originally appeared on Athlon Sports. The Seattle Mariners have quietly positioned themselves for a postseason push. Seattle is sitting at 48-44, second in the American League West and tied for the final Wild Card spot.

Historically, it's risky to draft right-handed high school pitchers at the very top of the MLB Draft. Also historically, the Seattle Mariners have been incredible at drafting and developing pitchers in their farm system. Almost the entire rotation for the team was drafted by the M's and brought through the franchise's farm system.

Could the Seattle Mariners make a big splash with a familiar trade partner and land third baseman Eugenio Suárez at the MLB trade deadline?

Two ESPN insiders think the Yankees will have major interest in Eugenio Suárez, who would also be an ideal trade fit for the Seattle Mariners.

The Arizona Diamondbacks and Seattle Mariners could look to come together on a trade that would send slugger Josh Naylor to Seattle.

Entering play on Wednesday, the Seattle Mariners have 61 percent playoff odds, according to Fangraphs. The M's currently lead the chase for the third and final

Expert recap and game analysis of the Seattle Mariners vs. Detroit Tigers MLB game from 12 July 2025 on ESPN (UK).