OAK PARK, Ill. — The FBi is investigating an incident involving an armored truck at a Chase Bank in Oak Park Monday morning.

The FBI responded to the incident at the 933 block of Madison Street just before 9:00 a.m. Monday morning.

In a press release Monday afternoon, FBI officials said three Black men verbally demanded funds from those in the armored truck and minor injuries were sustained by a passenger in the armored truck.

The FBI also said the three suspects were approximately 5’9″, 20-30 years old and at least one handgun was used by a suspect.

Law enforcement have no one in custody and there is no additional information at this time.

If you or someone you know has information that can lead to a breakthrough in this investigation, the public can report tips to the FBI online at tips.fbi.gov, or over the phone at (312) 421-6700.