Racing PositionsCowboys to add Mark Sanchez but QB questions remain10YTodd ArcherRams QB Jared Goff runs with the first team, should again in Saturday's game10YAlden GonzalezWith plenty on line, Dak Prescott delivers in Cowboys' backup QB search10YTodd ArcherRookie Jared Goff struggles, but Rams win in return to Los Angeles10YSteve DilbeckDak Prescott shines in work with Jason Witten, Dez Bryant10YTodd ArcherJameill Showers catches attention in scrimmage10YTodd ArcherTony Romo ends Cowboys practice better than he started10YTodd ArcherSean Lee is Cowboys' best defensive playmaker, 16 games or not10YTodd ArcherCowboys roster breakdown: Lots of questions on defense10YTodd ArcherLinebacker might not be most needed position for Cowboys10YTodd Archer
