Worker's Compensation cases are governed by the Illinois Worker's Compensation Act.
If you are injured at work, you do not have to prove negligence by anyone. It is essentially a strict liability statute as long as you are, in fact, an employee and were provably injured at work. This is why reporting your injury promptly to a supervisor is crucial.
There are three benefits that exist for a worker injured at work:
Worker's Compensation cases are handled in the IWCC (Illinois Worker's Compensation Commission). You should be represented by an attorney who regularly practices in the IWCC and is well-versed in the law of Worker's Compensation.