What to know about the deadly Rockford, Illinois, stabbing spree ABC NewsTimeline of Rockford stabbings, attacks WIFRRockford IL stabbing attack: Good Samaritan Keith Farney speaks out after confronting suspect Christian Soto WLS-TV4 killed, 7 injured in Rockford neighborhood attack, suspect in custody WREX.comIllinois stabbing spree suspect charged with murder after rampage leaves four dead, seven injured Fox News