2009 NFL Draft betting odds have a number of defensive linemen who could make an impact in the NFL next year. Let’s take a look at the ten best NFL Draft odds prospects in terms of defensive linemen for the 2009 NFL Draft. 2009 NFL Draft betting odds are almost split right down the middle on who is the best defensive line prospect. Is it Texas defensive end Brian Orakpo or Boston College defensive tackle B.J. Raji? Orakpo is a great pass rusher and that probably tips the in his favor. It is closer now than it was though as Raji has gotten great reviews from scouts and from experts who consider 2009 NFL Draft betting odds. If you want to consider Everette Brown from Florida State a defensive lineman, and many 2009 NFL Draft betting odds experts do, then he is definitely right with Orakpo and Raji. He is a certain first round pick in 2009 NFL Draft odds and many people are predicting he will go in the Top 10.