May 30, 2010 (CHICAGO) (WLS) -- Authorities say DNA evidence led them to Michael Johnson, who is accused of strangling women on the Far South Side.
Police said Sunday that a potential fourth victim Johnson allegedly left for dead actually survived the attack and later identified him.
Johnson, 24, remained in police custody Sunday night after a judge ordered him held without bond. Investigators say they looking into whether Johnson is responsible for any more strangulation murders, including one that happened earlier this month.
http://abclocal.go.com/wls/story?sec...cal&id=7469749