BoB hires Romeo to be his DC at Houston.
http://profootballtalk.nbcsports.com/2014/01/04/bill-obrien-clears-out-texans-staff-to-hire-romeo-crennel/
http://profootballtalk.nbcsports.com/2014/01/04/bill-obrien-clears-out-texans-staff-to-hire-romeo-crennel/