Best of the Cubs: Justin Steele suffers a concerning setback in injury rehab

In the Best of the Cubs this week, Leila Rahimi and Marshall Harris reacted to left-hander Justin Steele suffering a setback in his elbow injury rehab process that will shut him down for at least a month; Cubs pitching coach Tommy Hottovy joined the Mully & Haugh Show to discuss Steele’s setback and his staff’s performance; and Mike Mulligan and David Haugh discussed Cubs right-hander Ben Brown’s versatility and how he can best be deployed.