Arizona Diamondbacks pitcher Merrill Kelly breaks down his spring training outing against the Seattle Mariners on March 6, ...

The veteran is working with pitching coach Brian Kaplan towards utilizing his effective slider more than he has in the past.

The Arizona Diamondbacks take on the Seattle Mariners at Salt River Fields at 6:40 PM MST. Both teams are participating in a ...

Gets in work Thursday ...

Diamondbacks RHP Merrill Kelly continues to feel on track for the regular season, and an increase in his slider use was a ...

Kelly allowed two runs on four hits and two walks while striking out three in Thursday's split-squad start against the Mariners.

Diamondbacks 11, Mariners 4. What stood out on Thursday at Salt River Fields: RF Corbin Carroll is nearing a return: In the ...

The veteran Merrill Kelly progressed towards the opening week of the season and Jordan Lawlar continues to make noise when given the opportunity.

Athlon Sports dissects everything you need to know about the club ahead of the upcoming Major League Baseball season.

In ESPN analyst David Schoenfield's eyes, the Diamondbacks' offseason was good enough for an A- in his final grades posted ...

When Kyle Hart ventured overseas to join the NC Dinos of the Korean Baseball Organization ahead of last season, he didn’t ...