I'm also not real sure either Antrel Rolle or Derrick Johnson will fall that far, especially Derrick Johnson, but when I was assessing teams' needs, most of the teams in the top 10 don't really need a linebacker. I mean, sure San Fran and Cleveland could use a linebacker, but not more than a QB. It just seems like all the other teams in the top portion of the draft had much more pressing needs than linebacker.
Of course mock drafts are just for fun anyway. The draft order never stays the same. Come draft day, there will be about 320218 trades and it will skew everything.
"90% of the game is half mental" - John Madden