Originally Posted by SanAntonioCock
Stranger things haven't happened.
Many players that graded out in the Top 5 have returned for their senior seasons. Matt Leinart would've gone in the Top 5 if he'd come out his Junior season. Matt Barkley would've as well. Tajh Boyd returned too, and he was graded in the first round last year.
I am sure there are others, but those are just that ones that come to mind. Also these guys were QBs who put themselves more at risk by returning.