By
Len Pasquarelli
ESPN.com
http://sports.espn.go.com/nfl/column...len&id=2338046
For the five-season stretch between 1998 and 2002,
Randall Cunningham,
Kurt Warner (twice),
Brian Griese and
Chad Pennington all captured NFL passing titles.
Beyond leading the league in passer efficiency rating, however, three of the four have at least one other common denominator. And now, it seems, Pennington is about to join Cunningham, Warner and Griese as recent passing champions who have been kicked to the curb.