The Cowboys had four players miss practice Wednesday. Left guard Derrick Dockery (tibia/MCL), defensive end Jason Hatcher (calf), running back Felix Jones (ankle) and linebacker DeMarcus Ware (back) did not practice.
Four others were limited: right guard Kyle Kosier (foot), kicker David Buehler (groin), safety Barry Church (shoulder) and fullback Tony Fiammetta (hamstring).
Tony Romo (ribs) went through the full practice.
The injuries to Docker and Kosier explain why the Cowboys signed two guards Tuesday after placing left guard Bill Nagy on injured reserve with a broken ankle.
-- Charean Williams