Police in LaSalle County are continuing the investigation into the disappearance and death of Jelani Day, an Illinois State University Graduate Student who was reported missing back in August. The Plainfield Fire Department Dive Team conducted a search of the Illinois River to look for any evidence, but police say the search came up negative.
Day's body was found weeks later in the Illinois River near Peru. His car was found abandoned in LaSalle days after he war reported missing.
Police also say they are examining hundreds of hours of security video footage.
Several police agencies have formed a unit to investigate Day's death along with the Federal Bureau of Investigation.