Reporting from the scene, W-M-A-Q-T-V reported that police and witnesses said two offenders held Walker and at least one other person at gunpoint during the robbery.
Walker's agent, Mark Bartelstein, confirmed the incident took place but said he could not give specific details.
Bartelstein said Walker is O-K and is trying to get himself back together.
He said Walker was with a relative at the time of the incident.
Chicago Police spokesman Hector Alfaro said officers responded to a robbery at a home in the River North neighborhood about six-30 p-m. Police would not confirm that the home belonged to Walker.
A vehicle, cash and jewelry were reported stolen and there were no injuries.