The Seattle Mariners and Arizona Diamondbacks have already linked up on one trade this year. There could be another one brewing in the shadows.

The Chicago Cubs may only need to give up one player to the Diamondbacks in exchange for third baseman Eugenio Suárez.

With the MLB trade deadline looming, the Arizona Diamondbacks have traded first baseman Josh Naylor to the Seattle Mariners in exchange for two pitching prospects. The Mariners sent their 13th-ranked prospect Brandyn Garcia and their 16th-ranked prospect Ashton Izzi in return, both pitchers.

The Seattle Mariners and New York Yankees are reportedly the most aggressive teams in the Eugenio Suárez sweepstakes that could result in a deal this week.

The Mariners and Diamondbacks have had talks about a trade that would send Eugenio Suarez back to Seattle. Read more at MLB Trade Rumors.

We're keeping tracking of the latest news and trade rumors surrounding Eugenio Suárez, who is a candidate to be dealt prior to the July 31 Trade Deadline.

The Seattle Mariners need to find a way to land third baseman Eugenio Suárez if they want a real chance to steal the American League West.