Cowboys CB Terence Newman is expected to miss the entire preseason because of a groin injury suffered in Wednesday's practice.
Newman tweeted about the groin pull and that he'd be "back for the Jets." The Cowboys open the regular season against the Jets on Sept. 11.
The ninth-year veteran missed the 2008 preseason and only played in 10 games that season. He has started all 16 games each of the past two seasons. He recorded a career-high five interceptions last season.