The Diamondbacks suffer a big blow for Opening Day as they announce updates on the injury situation of Merrill Kelly.

Tests did not show any structural damage in Merrill Kelly's back, but the injury will keep him from pitching on Opening Day for the Diamondbacks.

Merrill Kelly, the Diamondbacks 37-year-old pitcher, will miss Opening Day, leaving the starting spot up for grabs.

Tests did not show any structural damage in Merrill Kelly's back, but the injury will keep him from pitching on Opening Day ...

That puts him somewhat behind the curve with regard to the rest of Arizona's starters, save for Merrill Kelly, who is dealing with mid-back tightness. Manager Torey Lovullo assured reporters that the ...

Diamondbacks pitcher Merrill Kelly will no longer start on Opening Day due to intercostal nerve irritation in his back, ...

Right-hander Michael Soroka made his Diamondbacks debut Tuesday afternoon against the Rangers and will have one more start before leaving to join Team Canada for the World Baseball Classic.

The wait for a definitive diagnosis on Diamondbacks pitcher Merrill Kelly’s back will have to wait at least one more day.

Arizona's opening day starter still does not have a defined timeline.

With A.J. Puk and Justin Martinez on the shelf, the Diamondbacks are searching for a new full-time closer. Who could grab ...

Diamondbacks manager Torey Lovullo said Tuesday that Kelly has undergone additional testing on his injured back, including a CT scan, Steve Gilbert of MLB.com reports.

Jordan Lawlar, Alek Thomas and Pavin Smith are among Diamondbacks hitters who could use a promising showcase in spring training.