San Francisco 49ers beat Minnesota Vikings, 9–3

The 49ers closed as 4-point underdogs and won outright. The betting market gave them a 35% chance.

It was the 3rd-biggest of 3 NFL upsets in 2006 Week 9, and the 48th-biggest of the 2006 season. San Francisco 49ers pulled off 3 other upsets in 2006.

Other NFL upsets in 2006 Week 9

1. Miami Dolphins 31, Chicago Bears 13

   13-point underdog13% to winRecap
   Upset size13
2. Detroit Lions 30, Atlanta Falcons 14

   5-point underdog31% to winRecap
   Upset size5

San Francisco 49ers’ other 2006 upsets

1. San Francisco 49ers 26, Denver Broncos 23

   Week 1710.5-point underdog18% to winOTRecap
   Upset size10.5
2. San Francisco 49ers 24, Seattle Seahawks 14

   Week 1510-point underdog18% to winRecap
   Upset size10
3. San Francisco 49ers 19, Detroit Lions 13

   Week 106.5-point underdog28% to winRecap
   Upset size6.5

More: San Francisco 49ers upsets · Minnesota Vikings upsets · all Week 9 upsets · how upset size works