Coverage is CBs, LBs and Ss. Think of the Saints Playoff game--Littleton is good in coverage. And he was smoked silly. Imagine having a mlb that can cover Kamara. How valuable would that be? Lbs that excel in coverage might be the most valuable position in todays NFL behind Qbs. And by excel I mean can contest the Kamara's on some throws. Also, wtf did Wade have Littleton on Kamara? I get defensive schemes and all but when it was obvious the Saints were just isolating Kamara on Littleton adjust. Guessing Wade didnt want to adjust his scheme for the 7 yard gains but man you can never have enough physical players that can cover.