Cubs' Craig Kimbrel: Completes another bullpen session

Kimbrel (elbow) had no issues while throwing a 20-pitch bullpen session Sunday, Jordan Bastian of MLB.com reports.

Kimbrel could advance to facing hitters in a simulated game mid-week assuming no issues crop up in the next couple days. There's no official timetable for the 30-year-old's return from the 10-day injured list, but a simulated game could be one of the final steps leading up to his activation.