Stojakovic has missed the past two games for the Illini after suffering a high-ankle sprain vs Michigan State.
Shannon Jr. is in his second year in the NBA with the Minnesota Timberwolves.
Wheatley immediately brings professional pedigree and experience to a very talented Illini running backs room.
Despite losing two straight games, many are still high on the potential of the Illini.
Why new Illini defensive coordinator Bobby Hauck believes Illini fans will love this "exciting" and "aggressive" defense.
Who is Bobby Hauck bringing on board in Champaign from his previous 15-seasons at Montana
There is no surprise that the Illini lost to a veteran Wisconsin team without two key starters.
Hauck brings over 10 years of head coaching experience at the FCS level
Illinois gets ready to take on a hungry Wisconsin Badgers team at the State Farm Center
Boswell has missed the past six games for the Illini who are 5-1 in that time frame.