After exhibiting optimistic development in his rehab from offseason elbow surgical procedure, Cubs reliever Brandon Morrow skilled a setback this week, making his timeline to return unclear. Morrow, who missed the second half of final season with bicep irritation, advised the Cubs he felt discomfort after throwing in a aspect session earlier this week. As a end result, supervisor Joe Maddon mentioned Saturday the group is briefly shutting him down. “The bounce back after the last time out wasn’t as good,” Maddon mentioned. “So we have to back off him once again. And just slow things down, it’s just where he’s at. It’s not unlike what’s been going on earlier, so it was all trending very well