Mike Mulligan and David Haugh conducted the daily 5 at 5 segment, which began with a debate about which development for the Cubs is the most alarming: catcher Willson Contreras missing a month with his hamstring injury, closer Craig Kimbrel going on the injured list with a knee injury or the team slow-playing utilityman Ben Zobrist's return? The morning crew then debated whether Cubs outfielder Jason Heyward or right-hander Yu Darvish will have a bigger impact over the rest of the season before discussing whether it's time for the White Sox to consider promoting catcher Zack Collins to the big league roster in the wake of James McCann's recent struggles at the plate. The guys also discussed whether White Sox shortstop Tim Anderson is finally breaking through after his injury stint and had a conversation about Bears coach Matt Nagy's recent comments downplaying tight end Trey Burton missing another practice. (8/6/19)