http://www.profootballweekly.com/2012/04/07/texans-barwin-likely-to-terrorize-qbs-even-more

Interesting little tidbit I found on pro football weekly. Pagano likes bigger physical cornerbacks which is no suprise. But, from what they are hearing is that Kevin Thomas or Chris Rucker have a chance to be one of the starters opposite Powers. He likes their physical size as both are around 6' and 195 lbs. Maybe these guys can play in the new system. This also makes me think that if they go after a cornerback it may be one of the mid-later round prospects such as Trumaine Johnson, Josh Morgan or Chris Greenwood. I know they have had Greenwood in for a visit. He is listed as a 5th - 6th round prospect.