Update:

15-year-old and young child shot amid cell phone robbery and getaway

UPDATE: Police at 11 p.m. indicated the freeway incident was unrelated to the Delaware incident.

GRAND RAPIDS, MI -- Police are at two different scenes with people wounded by bullets, including an infant.

Police are in the 400 block of Delaware Street SE and also along southbound U.S. 131 near Wealthy Street.

A Grand Rapids police sergeant said the freeway incident is not related to the incident on Delaware Street SE, although they happened at the same time. A 15-year-old and a baby showed up at the Delaware Street location with wounds.

On the freeway, an officer indicated someone may have shot himself following a chase involving a state police trooper.

That chase ended along southbound U.S. 131 near Wealthy Street.

At about the same time, police were told a person was shot at a residence in the 400 block of Delaware Street SE.

Police think the Delaware incident could be related to a robbery of a cell phone in the 1300 block of Maude NE. Officers also are at that scene.