The Diamondbacks announced their spring training roster on Thursday, adding 21 non-roster invitees to their full 40-man roster.
The club will hold its first workout for pitchers and catchers on Feb. 17 with the full squad getting underway on Feb. 22. Their first Cactus League game is scheduled for Feb. 27.
The Diamondbacks are inviting 10 non-roster pitchers: right-handers Chris Devenski, Seth Frankoff, Josh Green, Carlos Navas and Bradley Roney and left-handers Miguel Aguilar, Ryan Buchter, Tyler Gilbert, Joe Mantiply and Sam Moll.
The position player side consists of catchers Jose Herrera, Bryan Holaday and Jamie Ritchie; first baseman/designated hitter Seth Beer; infielders Drew Ellis, Domingo Leyba, Christian Lopes and Juniel Querecuto; and outfielders Jake McCarthy, Trayce Thompson and Drew Weeks.