Dak Prescott listed as questionable for Cowboys' primetime matchup with Vikings due to calf injury | CBS Sports Headlines Dak Prescott listed as questionable for Cowboys' primetime matchup with Vikings due to calf injury Prescott has been limited in practice all week ESN FeedsThis post was originally published on this … Continue reading Dak Prescott listed as questionable for Cowboys' primetime matchup with Vikings due to calf injury