CarAV: 33

Also a corner by trade, the Houston Texans' Kareem Jackson sure has made a name for himself in the league. While he doesn't have the shutdown reputation of other corners, Jackson has started at least 10 games in every one of his seven seasons.

All of Jackson's seasons have resulted in an AV of 5 or higher. His 2012 campaign translated to a career-high of 7 after the Alabama alum defended 16 passes, intercepted 4 more and took 1 all the way for 6 points.