Peterson, Vikings hang on to beat Cardinals 21-14
71944280
Credit: Getty Images
MINNEAPOLIS, MN - OCTOBER 21: John Skelton #19 of the Arizona Cardinals passes the ball during the first quarter against the Minnesota Vikings on October 21, 2012 at Mall of America Field at the Hubert H. Humphrey Metrodome in Minneapolis, Minnesota. (Photo by Hannah Foslien/Getty Images)
