Guyism, Sports 8 conspiracy theories about the Super Bowl blackout Follow Us Add as preferred source on Google 0 Comments Add as preferred source on Google 0 Comments by Douglas CharlesLast Updated Oct 12, 2022 6:00 pm truTV Entergy and SMG (the company that manages the Superdome) said the blackout during Super Bowl XLVII was an “abnormality in the system,” but the Internet rumor mill has other ideas.