Lights out: Ravens beat 49ers 34-31 in Super Bowl
Super Bowl XLVII - Wikipedia
Super Bowl 47: Baltimore Ravens are champions after holding off 49ers - Washington Times
Super Bowl 2013: San Francisco 49ers' furious comeback falls short in 34-31 loss to Baltimore Ravens – The Mercury News
Super Bowl XLVII CHAMPS! Baltimore Ravens hold off San Francisco 49ers after long power outage at Superdome, 34-31 – New York Daily News
Lights out: Ravens beat 49ers 34-31 in Super Bowl – Greeley Tribune
Super Bowl 2013 winner: Ravens top 49ers, 34-31, for title - Big Blue View
Game Release: Ravens at Patriots by Baltimore Ravens - Issuu
Super Bowl XLVII CHAMPS! Baltimore Ravens hold off San Francisco 49ers after long power outage at Superdome, 34-31 – New York Daily News
Lights out: Ravens beat 49ers 34-31 in Super Bowl – Greeley Tribune
2012 San Francisco 49ers season - Wikipedia