The Chicago Cubs won the World Series just over a month ago, December has just started and their roster for the 2017 season is pretty much already set. Baring an injury or a surprise trade, I believe Theo Epstein, Jed Hoyer and Joe
Maddon pretty much already know which 25 men will make the opening day roster.
The Cubs said goodbye to one of their starting pitchers from 2016, Jason Hammel will not be returning in 2017.