Racing PositionsRaiders agree to deal with free agent DT Ross6YCowboys' Ross arrested on drug, gun charges7YCowboys' free-agent decisions start with DeMarcus Lawrence8YTodd ArcherCowboys' defense learns margin for error is small8YTodd ArcherCowboys have built solid defensive line but can't stop now8YTodd ArcherCowboys' final active roster spot vs. Raiders comes down to value9YTodd ArcherInjuries playing big part in picking Cowboys' inactives9YTodd ArcherCowboys could need added protection on offensive line again9YTodd ArcherDatone Jones hopes Cowboys are a good fit9YTodd ArcherChallenge of carrying two active kickers not insurmountable for Cowboys9YTodd Archer
