Police were called to a condo building in the 1900-block of South State Street at about 6 a.m. Monday morning. They found a 56-year-old man unresponsive.
A woman who lives at the home says the man returned home Sunday night and told her he had been involved in an altercation at 13th and Wabash on his way home. The man refused to go to the hospital and didn't call police.
An autopsy will be conducted Tuesday.