Randle El was always elusive, shifty, creative, etc. He never had jsut flat out speed to burn. At his smaller size, he really can't afford to lose speed and elusiveness with a bum knee.
I think the guy is nothing more than a speical teams player and good for a trick play every now and than.That's it? Randle El is actually a good slot receiver for the team. The only reason he may have looked bad was because he had to play 2nd WR on the team due to injuries, and he is not suited to that kind of playing. He has been mostly known as a special teams player and can execute trick plays, but he can also be a good WR.