San Francisco 49ers home game hit by two power outages . Outages are believed to have been caused by a blown transformer , football official says . An initial power outage struck the park shortly before the start of the game , delaying the opening kickoff , football officials said . Comment: The second outage struck during the second quarter , briefly halting the game .
San Francisco 49ers home game hit by two power outages . Outages are believed to have been caused by a blown transformer , football official says . Comment: The second outage struck during the second quarter , briefly halting the game .