By Mugo Odigwe

CHICAGO (CBS)– A food delivery driver was shot and killed in the Little Italy neighborhood Monday night.

Police said the 57-year-old driver was sitting in his vehicle, in the 1300 block of West Grenshaw Street around 8:30 p.m., when a man approached and fired shots.

READ MORE: 2 CPD Officers, Woman Taken To Hospital After Hit-And-Run

Police said it is unclear if this was an attempted robbery or carjacking.

READ MORE: Judge Bars Chicago Police Union President John Catanzara From Encouraging Officers To Defy City's Vaccine Mandate

The delivery driver was shot in the chest and pronounced dead at Stroger Hospital.

MORE NEWS: Chicago Weather: Chilly Tonight, Sunny And Cool Weekend

No arrests have been made. Police are investigating.