Gresh & Zolak: Does Rob Gronkowski Still Need to Prove Himself?
Does Rob Gronkowski still need to prove himself in the NFL? Green Bay Packers tight end Jermichael Finley seems to think so.
Gresh and Zo react to his comment that he is not sold on young tight ends Rob Gronkowski and Jimmy Graham. Finley claims they have to "show him a little more".
Listen in, to hear what Gresh and Zo have to say about Finley as they breakdown how Finley stacks up against Gronk and Graham.
