Philadelphia Eagles remain undefeated with 20-17 victory over Arizona Cardinals
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Arizona Cardinals fall to San Francisco 49ers at Levi's Stadium in NFL Week 4
Christian McCaffrey racks up four TDs, 49ers bash Cardinals, Fieldlevel
In photos: NFL: San Francisco 49ers remain undefeated with win over Arizona Cardinals - All Photos
Christian McCaffrey scores 4 TDs to lead the 49ers past the Cardinals 35-16
49ers hope a win is in the 'Cards' for Week 4 vs. Arizona