"Jason Witten's versatility has made him an elite tight end. Last Sunday, that versatility ended a long streak for Witten.
For the first time in more than two years, Witten did not have at least one catch for a first down. That covers 33 consecutive regular-season and playoff games, and 98 first-down receptions.
Consider it a sacrifice for the team. To protect backup quarterback Jon Kitna , the Cowboys used Witten as a blocker at both tight end and fullback. The Cowboys will probably use Witten at fullback again against good pass rushes like New Orleans and Philadelphia."