This afternoon, the team have announced that there will be 51 players in camp, though the number may change between now and then. They consist of everyone on the 40-man roster (including some like Shelby Miller, who will clearly not be on the Opening Day team), plus 11 non-roster invitees.
40-man roster
- Left-handed pitchers (6): Anthony Banda (50), Andrew Chafin (40), Patrick Corbin (46), T.J. McFarland (30), Jared Miller (63) and Robbie Ray (38).
- Catchers (3): Chris Herrmann (10), Jeff Mathis (2) and John Ryan Murphy (36).