WATCH: MLB insider discusses Cubs farm system

---

Video Description: As 30 Clubs in 30 Days continues, Jim Callis joins Robert Flores to talk about the Cubs farm system entering the 2017 season

Send Feedback to Tony Crumpton: Email | Comment

Trending on CubsHQ

WATCH: Craig Counsell updates Ian Happ and Javier Assad's injuries

Cubs Minor League News: Thompson impressive, Triantos raking, Rojas with two homers, more

Roster Moves: Cubs reinstate Caleb Thielbar from paternity list, option reliever