Arizona Diamondbacks pitcher Merrill Kelly has been working on his slider ahead of this season. In fact, the right-hander has ...

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

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

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

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

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.

The Arizona Diamondbacks take on the Seattle Mariners at Salt River Fields at 6:40 PM MST. Both teams are participating in a split squad day, with the D-backs s ...

The Mariners lost to the Royals 9-6 in spring training action Wednesday, but not before Julio Rodriguez blasted his first two ...

Arizona Diamondbacks pitchers allowed 11 runs and 15 hits in a loss to the San Francisco Giants on Wednesday in spring ...

Kelly allowed one hit and one walk while striking out two over two innings in Friday's spring start against the Royals. This is the first time seeing Kelly in Cactus League action, and the 36-year-old ...

D-backs right-hander Merrill Kelly displayed an uptick in velocity Friday afternoon in his first Cactus League appearance of ...