Before I tell you my opinion on Matt Barkley's decision to return to USC for his senior year, let's take a look at what you really want to know: how it shifts the 2012 NFL draft picture.
8hTony Lee, Special to ESPN.com
20hChris Low and Adam Rittenberg
21hEthan Sherwood Strauss
9hBrian Campbell and Tim Fiorvanti
22hESPN Sports Analytics Group