The D-backs signed ace Zac Gallen and first baseman Josh Naylor to one-year deals, avoiding arbitration hearings. Read more ...

What free agents could the Diamondbacks add this offseason after making a big free-agency splash with Corbin Burnes?

Perdomo and the Diamondbacks avoided arbitration Thursday by agreeing to a one-year, $2.55 million deal, Robert Murray of FanSided.com reports.

Estévez just finished up his best season as a big-leaguer, tossing a 2.45 ERA in 55 innings of work with a minuscule 0.91 ...

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Former Orioles pitcher Brian Matusz, who also spent time with the Diamondbacks, was found dead on Monday, according to the Phoenix Police Department.

Tuesday's trade of infielder Grae Kessinger will bring pitching prospect Matthew Linskey to his hometown organization.

They did sign Charlie Morton to a one-year, $15 million contract, but they are going to need more than that. Zachary D. Rymer ...

The Diamondbacks avoided arbitration with first baseman/outfielder Pavin Smith by agreeing to a one-year, $1.5M deal.

Seeing longtime first baseman Christian Walker sign with the Houston Astros a few weeks ago, the Arizona Diamondbacks have completed a trade with the Astros for one of their infielders.

Of our original ranking of the top 50 free agents, 29 have found homes. Here are some revised predictions for where the ...

We heard earlier this week that the Pittsburgh Pirates were interested in free agent outfielder Alex Verdugo. As they continue to chase help in the outfield, th ...