For the SEC, it might be Rennie Curran.
My own opinion is that Curran is not necessarily the hardest hitter. He doesn't have a bunch of spine-rattling "kill shots" like some guys. But Curran does get a superlative from me in a baseball-related category: "Best Closer."
Curran simply gets upfield, avoids blocks and tackles the ball carrier better than anyone else I can think of.
What do you think? Who is Curran's main competition in the SEC for linebacker-related superlatives?