I don't think the Klitschkos need to be quaking in their boots just yet. Jennings looks to be one of the better American HW prospects. I'm not off the Seth Mitchell bandwagon just yet, even if he did get caught by Banks in his last fight. So it's Jennings and Mitchell to me, in that order. Thing about both is they have pretty good fundamentals. Jennings looks to have the better chin, 'cause now I'd have to suspect Mitchell's a little bit. Or maybe he just needs to learn to survive getting tagged.

Banks I'm not completely sold on. He looks smallish to me and would never be a threat to a Klitschko. And Wilder? Well, it's hard to tell. He seems to have attended the Cesar Chavez Jr. School for Picking your First 25 Opponents. No one's yet to see what he can really do. The other guys (Hamer, Hanks) I don't know much about.