The Diamondbacks and Thompson avoided arbitration by agreeing to a one-year, $3.95 million contract Thursday, Ari Alexander of 7 News Boston reports.

The Diamondbacks activated Thompson (shoulder) from the 15-day injured list Monday. Thompson has been shelved since early July with a right scapular strain but is ready to go after making a pair of ...

Rosters have officially expanded across major league baseball, as they always do to begin the final month of the regular season, and the Arizona Diamondbacks are adding two players to the active ...