Eusebio Razo, 46, was identified Wednesday as the victim found after a in a Long Grove garage. The Lake County Coroner's Office identified Razo through dental forensics, according to a press release from the Lake County Sheriff's Office.
The cause of death has not been determined, and toxicology tests are pending, police said in the release.
The Daily Herald reported Wednesday that Razo was a jockey at Arlington Park, where a moment of silence was held today in his memory.
Sheriff's deputies found the garage on fire when they responded to a report of smoke at 9:28 a.m. Tuesday on the 5100 block of Arlington Heights Road.
Lake County Sheriff's Office and the state fire marshal are still investigating the cause of the fire.