Police said one person was shot at a Milwaukee protest on Sunday evening and officers used an armored vehicle to retrieve the injured victim during a second night of unrest over the police shooting of a suspect, but there was no repeat of widespread destruction of property.

Some two dozen officers in riot gear confronted a group who were throwing rocks and other objects at police near where the fatal officer-involved shooting occurred a day earlier. Police moved in to try to disperse the crowd and warned of arrests, CBS News reports.

Local television showed police forming a line and using shields to deflect the objects. One police officer fell to the ground after apparently being hit by one of the objects and was moved away by fellow officers. Police also said an injured officer was taken to hospital after a rock broke the windshield of a squad car.

Police said there were several locations where shots were fired, reports WDJT-TV.