The QB situation with the Jets has completely killed the spark for Keller. Farve really was the reason why he rose to attention last year. It was the same as what happened with Bubba Franks. Remember him? He was Farve's go to guy on the goal line a couple years but now is a nobody for ff Te options.
In fairness Keller did have good yardage games and was not totally dependant on goal line targets to get descent ff points.