Evander Holyfield Facing Jail Time?

The GA. Dept. of Human Services has gone to court on behalf of Evander's 18-year-old daughter Emani Holyfield ... claiming the former champ hasn't paid a dime of court ordered child support since April 2010, and his tab is now $372,097.40.

The DHS is fed up with the waiting game ... so it's asking a judge to lock up Holyfield and garnish his wages until he antes up the back support.