The first Opening Day for the Arizona Diamondbacks was on March 31, 1998, against the Colorado Rockies, ending in a loss. Now, 27 seasons later, the Diamondbacks hold a 15-12 record in season ...

The Diamondbacks will broadcast 10 Friday games on Channel 12 (KPNX) this season, the club’s first games on an over-the-air affiliate since 2007.

State legislators and local officials are at odds over a bill that would use tax money for Arizona Diamondbacks’ Chase Field ...

The D-backs are proud of their successes on the field, but the true legacy is the Arizona Diamondbacks Foundation’s impact throughout the community and across the state.