'The Bills suffered an excruciating loss on Sunday, and now will likely be without at least one more starter on defense against Houston. Starting linebacker Nigel Bradham suffered an ankle injury against the Chiefs, and the Bills are pessimistic on his chances of playing this coming Sunday. Without Bradham, that will force rookie and sixth-round pick Tony Steward into the starting lineup, as A.J.Tarpley was deemed a liability on defense during his time on the field.'