Diamondbacks starter Zac Gallen is 2-0 with a no-decision in August and is pitching better of late, but his ERA is his career ...

Marte apologized for missing a key series against the Cardinals and said his goal is to help the Diamondbacks win games.

Ketel Marte spoke to reporters for the first time since reports his time-off requests were frustrating members of the Diamondbacks organization came to light, doubling down on their importance.

Could Arizona Diamondbacks trade Ketel Marte? Latest news, rumors, speculation, reports and reaction surrounding a deal ...

MLB fans have slammed the Arizona Diamondbacks over reports of a possible Ketel Marte trade this winter due to behavioural issues.

The Arizona Diamondbacks bullpen surrendered five runs over the final three innings in a 6-5 loss to the Colorado Rockies on ...

With Arizona Diamondbacks superstar Ketel Marte potentially on the trade block, the Los Angeles Dodgers might emerge as a ...