Christian Koss' controversial obstruction call vs. Arizona highlights a rare MLB rule — and maybe a new way for players to ...

The Diamondbacks snagged a hard-fought series win in San Francisco behind big bats and Merrill Kelly’s brilliance, but ...

Arizona starter Eduardo Rodriguez has seen plenty of early run support as Ketel Marte's home run and a big 2nd inning have ...

The San Francisco Giants welcome the Arizona Diamondbacks to Oracle Park for the second game of their 3-game series Tuesday.

Moments after Diamondbacks' reliever Ryan Thompson was tagged with a balk and three runs on Saturday against the Colorado ...

The Diamondbacks received some good news over the weekend as right-hander Justin Martinez made a successful rehab appearance.

Diamondbacks starter Merrill Kelly faces Giants right-hander Justin Verlander. Kelly worked into the seventh inning against ...

Arizona manager Torey Lovullo was ejected in the eighth inning of the Diamondbacks game at San Francisco on Wednesday, and ...

Christian Koss hit a grand slam for his first home run in the majors, and the San Francisco Giants beat the Arizona ...

The San Francisco Giants remain strong in the race for the postseason with a 25-19 record and just 3.5 games back in the ...

Ketel Marte hit two home runs, Eugenio Suárez added a three-run shot and the Arizona Diamondbacks racked up 13 hits in an 8-7 ...

Preview the May 14 matchup between the Arizona Diamondbacks and San Francisco Giants with odds over/under, game spread, betting lines and more.