With training camp underway, the Chicago Bulls have been active in filling out their roster. They currently have 19 players and not everyone is going to be there when the regular season tips off on October 23rd. Chicago has brought in some players they are interested in developing as prospects or to fill out the end of their bench. Some of these players were on their Summer League team, came from their G-League team, or were on Chicago’s draft board this past June. Here is a quick primer on the four guys Chicago has brought in for training camp.