Diamondbacks starter Ryne Nelson fired six innings of one-run ball against St. Louis over the weekend in his first start out ...

Who won the Josh Naylor trade between the Arizona Diamondbacks and Seattle Mariners? Check out early grades to Josh Naylor ...

The Diamondbacks open a three-game series with the Houston Astros at Chase Field with Arizona's Zac Gallen facing Houston's ...

Diamondbacks ace Corbin Burnes has never gone through an injury recovery before, but he is making an effort to stay involved ...

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The Diamondbacks may not sell Eugenio Suarez and Merrill Kelly at the MLB trade deadline. Is that the right call?

Arizona Diamondbacks (51-53, fourth in the NL West) vs. Pittsburgh Pirates (42-62, fifth in the NL Central) Pittsburgh; Saturday, 6:40 p.m. EDT PITCHING PROBABLES: Diamondbacks: Merrill Kelly (9-5, 3.

Diamondbacks starter Ryne Nelson fired six innings of one-run ball against St. Louis over the weekend in his first start out of the All-Star break.

The Diamondbacks suffered a tough defeat at home against the Houston Astros, dropping to 5 1/2 games back in the wild-card ...

BOTTOM LINE: The Houston Astros seek to build upon a three-game win streak with a victory over the Arizona Diamondbacks.