No victims found after boat overturns on Cal Sag Channel

CRESTWOOD, Ill. (WLS) -- Dive teams searched the Cal Sag Channel in the south suburbs after a boat capsized earlier Sunday.

The 18-to-20 foot boat flipped over in a busy area of the Cal Sag near Cicero Avenue in Crestwood.

The Coast Guard joined the search that used special underwater lights since the water is so murky.

No victims were found.

It's still unclear if anyone was onboard or how the boat overturned.