Overview
- Jeff Zimmerman was beaten on Dec. 13 while walking his dog in his Phoenix neighborhood by an assailant who approached on a bicycle, according to his family.
- Phoenix police say charges have been filed in the case, though the suspect has not been publicly identified and the investigation remains active.
- Zimmerman spent four days in intensive care and was moved to a trauma unit, with severe head injuries, multiple broken bones, and trauma to his right eye reported by his family.
- The family, noting his 16-year battle with a brain tumor and preexisting vision and neurological issues, says the assault has worsened his condition.
- A GoFundMe set up by his daughter is raising money for medical and living expenses, with the family estimating total costs will exceed $200,000.