Bullard (hamstring) worked with the rehab group Sunday, Nick Harris of the Fort Worth Star-Telegram reports.
Bullard has been working with the rehab group since developing hamstring soreness last Tuesday. The team does not seem to view the injury as a large concern and is letting the defensive end take his time to work through the issue. Bullard's absence has allowed other depth members of the Cowboys' defensive line to see increased reps, such as Tommy Dunn and Kelvin Gilliam.