The San Francisco 49ers weren't the only ones having problems in Super Bowl 47 -- so was the Superdome. Just after the Ravens Jacoby Jones returned the 49ers' second-half kickoff with a record-setting 109-yard touchdown run, a power surge knocked out half the power in the arena, delaying the game for around 30 minutes. Jones's run put the Ravens up 28-6, but the power outage killed their momentum.