According to Pro-Football-Reference, Drew Brees Approximate Value 8th All time among all NFL players.

Saintshizzle said
Incomplete list for top 10, where is:

Well, you can only have a top 10. We could get into the 50+ players all saying "where are they?" But in the end of the day it's a top 10 in a league that has over 50 greats. Phenomenal players will be left off.