Teams most likely to trade up and down in the NFL Draft
Arizona Cardinals (7th overall pick): The Cardinals' defense was solid last year, they have an elite receiver in Larry Fitzgerald, and they addressed quarterback and running back by acquiring Carson Palmer and Rashard Mendenhall this offseason. What they really need with their first pick in this draft is an offensive lineman. There are three top-flight prospects at the left tackle position (Luke Joeckel, Eric Fisher, Lane Johnson), but there is a legitimate chance that they won't make it to the 7th pick. A quality lineman is really a must for the Cardinals in this draft, and they may be willing to trade up to guarantee they get one that they're happy with.
Miami Dolphins (12th overall pick): The Dolphins went wild in free agency this year, signing players left and right to fill holes, as well as retaining several players that contributed well in 2012. One player they could not retain, however, was Jake Long, who signed with the St. Louis Rams. As of now, the Dolphins' projected 2013 depth chart has a major question mark at left tackle in Jonathan Martin, with a converted tight end who has never made a start on the offensive line at right tackle in Will Yeatman. Tackle is certainly one of the Dolphins' biggest needs, but it is also a huge need of several teams in front of them. I've heard they are targeting Lane Johnson, and they will undoubtedly need to trade up if they want a shot at getting him. With two picks in both the second and third rounds, they have the ammo to make a move.
San Francisco 49ers (31st overall pick): The 49ers don't have a particular need that makes me think they will trade up, but they have a massive stash of draft picks (13 - most in this draft) and very few holes on their roster. As a result, they are a prime candidate to turn several of those picks into one better pick. Positions they could target include safety (they just lost Dashon Goldson to free agency), wide receiver (second leading wide receiver posted only 42 catches, 449 yards in 2012), or defensive tackle/end (Justin Smith is 33 years old and entering the final year of his contract).
Those are three teams that very well may trade up, but which teams will be willing to trade down? Here are a few candidates...