The Seattle Mariners had a poor series against the Arizona Diamondbacks. They were swept for the second time in three games, had a failed comeback in ...

Arizona Diamondbacks right-handed pitcher Ryne Nelson looks to bounce back from a rough outing in Cincinnati last week, against the San Diego Padres.

Diamondbacks manager Torey Lovullo relayed on Friday that the right-handed pitcher will undergo Tommy John surgery, ruling ...