Matt Waldman on Marvin Harrison Jr.

From the video

he hasn't found the signal to what is going to change his game, which is how fluid of a route runner he can be with different routes than than the route tree they asked him to run early on so that he can be a little bit more versatile in terms of what he does. And if not that, get better at tracking the football when you're facing the quarterback and you have um you have a defender tied to you. Um and and be able to catch the ball with peerless, you know, technique.