What started as a missing persons investigation for former NFL player Sergio Brown and his elderly mother in a close-knit Illinois town turned into a far more disturbing mystery after the woman’s body was found in a creek over the weekend.
Mr Brown, 35, had turned away from the spotlight following his retirement in 2016, but he made headlines again on 16 September when desperate family members reported him and 73-year-old Myrtle Brown missing.
