Total QBR: Manning drops to No. 2

A look at the AFC West Total QBR leaders through Week 11:

1. Peyton Manning, Denver

Total QBR: 80.6

NFL rank: 2

Comment: Manning trails long-time rival Tom Brady by a full point. Classic.

2. Carson Palmer, Oakland

Total QBR: 45.2

NFL rank: 26

Comment: Palmer slipped five spots this week. Perhaps a trip to Cincinnati will inspire him.

3. Philip Rivers, San Diego

Total QBR: 43.1

NFL rank: 27

Comment: Turnover machines and Total QBR are not friends.

4. Matt Cassel, Kansas City

Total QBR: 36.5

NFL rank: 31

Comment: Can the Chiefs really continue to play him?