NFL Largest Fan Base

Top 10 largest fan bases in the NFL:
#1 Pittsburgh Steelers
#2 Dallas Cowboys
#3 Greenbay Packers
#4 Oakland Raiders
#5 Washington Redskins
#6 Philadelphia Eagles
#7 Cleveland Browns
#8 New York Giants
#9 Kansas City Chiefs
#10 Denver Broncos

http://wiki.answers.com/Q/Which_NFL_team_has_the_largest_fan_base_in_the_world