The honeymoon didn't last long for Kevin Kolb in Arizona. Fans already are calling local sports talk shows to complain that trading for the quarterback was a mistake. That's after a grand total of four games. Talk about a lack of patience. Fans have short memories, failing to recall that Kurt Warner didn't exactly get off to a rousing start to what became a magnificent career-ending run with the Cardinals. Having played in Philadelphia, Kolb said he doesn't pay attention to such critics, yet he acknowledges he has plenty to work on to master the Cardinals' offense. Coach Ken Whisenhunt said it goes with the position. When a team struggles, the quarterback gets the blame, and Arizona is 1-3 going into Sunday's game at winless Minnesota. Read more: http://espn.go.com/nfl/story/_/id/7066103/kevin-kolb-arizona-cardinals-not-shaken-fans-criticism
