I'm not sure why, Dareus isn't eligible to declare for the draft. But anyway... From ESPN Insider:
At 6-3, 280 pounds, Dareus has the size necessary to hold the point versus the run as a 3-4 defensive end, while also displaying the athleticism to wreak havoc in the backfield. Through two games, he leads the Tide with 3.5 sacks. Not bad when you take into consideration that Bobby Greenwood was tops on the team last season with a grand total of five sacks. I would not be the least bit surprised to see Dareus ultimately have a pro grade similar to or even higher than Cody's.