2 teens shot during attempted robbery in Chicago backyard

CHICAGO (CBS)-- Two teens were shot during an attempted robbery on the Northwest Side. 

Police said just after 11 p.m., an 18-year-old and 17-year-old were in their backyard, in the 2200 block of North Parkside Avenue, when a man tried to rob them at gunpoint. 

A struggle ensued and both teens were shot. 

The teens are expected to recover from their physical injuries. 

No arrests have been made.