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AP San Diego Chargers running back Ronnie Brown (30) runs against San Francisco 49ers linebacker Eric Bakhtiari (44) during the first quarter of an NFL p - Photo

San Diego Chargers running back Ronnie Brown (30) runs against San Francisco 49ers linebacker Eric Bakhtiari (44) during the first quarter of an NFL p

Friday August 31, 03:59 AM
San Diego Chargers running back Ronnie Brown (30) runs against San Francisco 49ers linebacker Eric Bakhtiari (44) during the first quarter of an NFL preseason football game in San Francisco, Thursday, Aug. 30, 2012. (AP Photo/Marcio Jose Sanchez)