Super Bowl delayed 34 minutes by power outage at Superdome - CBS News
Inside the Ravens-49ers 2013 New Orleans Super Bowl blackout - ESPN
Super Bowl XLVII: Ravens beat 49ers 34-31 after a record return, a blackout, and an intentional safety.
NFL betting: After 4-0 start, San Francisco 49ers are the new Super Bowl favorites
Super Bowl power outage: Baltimore Ravens, 49ers stay on field after electricity goes out in half the Superdome.
SUPER BOWL: Baltimore Ravens hold on to beat San Francisco 49ers 34-31 (photos)
Super drama: Ravens hold off 49ers for title
Lights out: Ravens beat 49ers 34-31
Ravens edge 49ers 34-31 in electric Super Bowl