Mel Kiper's Big Board is out -- along with updated mock drafts from Kiper and Todd McShay.
First, taking at look at McShay's mock draft and Kiper's mock draft, they agree on the top three: Stanford quarterback Andrew Luck to the Indianapolis Colts, Oklahoma State wide receiver Justin Blackmon to the St. Louis Rams and USC offensive tackle Matt Kalil to the Minnesota Vikings.
Both have praise for Luck:
McShay: It's never easy to say goodbye to a legend like Peyton Manning -- a Super Bowl winner and the face of the franchise since his first day in training camp -- but using the No. 1 overall pick on a once-in-a-generation prospect like Luck is an opportunity the Colts can't pass up. Luck's NFL-ready skill set and demeanor sets Indianapolis up for another decade-plus with one of the best quarterbacks in the league.
Kiper: No change here, even with the change to the future of Peyton Manning. Luck was going to land with the Colts; it was only a matter of whether he'd be serving an apprenticeship. I'm interested to see if he gets a deal done well before the draft so he can dive into the playbook. You know the scouting report. Arm strength, talent, size, smarts, leadership, intangibles -- it's all there. Luck is currently working hard out in Palo Alto to further refine his talents.
And for Kalil:
McShay: The Vikings just missed out on being able to cash in with the second overall pick, but with Baylor QB Robert Griffin III likely to be the pick there, Minnesota is in a position to finally begin shoring up its offensive line with an elite prospect. Kalil is one of the top left tackles I have ever evaluated coming out of college, with a skill set equal to Joe Thomas and a mean streak to go with it.
Kiper: This is one I'm going to stick with. I've liked the pick since the first mock, and I don't see a reason to change. Minnesota needs an upgrade at left tackle, and Kalil is the rare one who could step into that position right away at the NFL level. There's a lot of talk about which quarterback will go where right now, but this pick is about keeping Christian Ponder upright for the Vikings. They won't know what they have unless they can block for him. And it's obvious this will help the running game, too.
But Pac-12 fans -- especially those of the Cardinal persuasion -- will notice one major difference between the two mocks. One has Stanford offensive tackle Jonathan Martin listed. The other doesn't.
McShay has Martin going No. 13 overall to the Arizona Cardinals. Kiper, however, doesn't have Martin in the first round. This is the first time we haven't seen Martin in the first-round projections. During the season, Martin was widely regarded as the No. 2 offensive tackle off the board behind Kalil. McShay has Martin as the third OT off the board. Kiper has three offensive tackles listed in the first round. In his ranking of the top five players by position, he has Martin listed as the fifth tackle.
The other Pac-12 discrepancy is with USC's Nick Perry. Kiper lists him as a first-round pick at linebacker. Perry, however, doesn't appear on McShay's board. Both include Stanford offensive guard David DeCastro and Stanford tight end Coby Fleener.
Looking at Kiper's Big Board, Martin no longer appears in his top 25, but Oregon running back LaMichael James makes his first appearance.
Sprinter's speed, and enough size to not be considered merely an occasional home run threat. James is explosive, has good hands and won't shy away from running between the tackles.