Arizona Cardinals upset San Francisco 49ers, 16–13

The Cardinals closed as 7-point underdogs and won outright in overtime.

All 2003 NFL Week 8 upsets, biggest first

An NFL upset is an underdog getting 3.5 or more points on the closing line winning outright. Upset size is the points it overcame. How it’s scored

1. Arizona Cardinals 16, San Francisco 49ers 13

   7-point underdogOTRecap
   Upset size7
2. New York Giants 29, Minnesota Vikings 17

   5.5-point underdogRecap
   Upset size5.5