AP Photo/Steven Senne

Patriots safety Josh Barrett is out Sunday vs. the Dallas Cowboys.Patriots safety Josh Barrett (hamstring) has been ruled out for Sunday's clash with the Cowboys, while 12 others are questionable for New England.

Despite sitting out Thursday's session, running back BenJarvus Green-Ellis returned Friday and was a limited participant. He's one of the many deemed questionable, including defensive linemen Albert Haynesworth (back) and Kyle Love (back), tight end Aaron Hernandez (knee), linebacker Jerod Mayo (knee), wide receivers Matthew Slater (ribs) and Julian Edelman (ankle), and running back Danny Woodhead (ankle).

Woodhead, Edelman, Vollmer, and Mayo all were inactive for last week's game against the Jets. Here's this week's full report:

Out: S Josh Barrett (hamstring)

Questionable: CB Leigh Bodden (thumb), S Sergio Brown (chest), CB Ras-I Dowling (hip), WR Julian Edelman (ankle), RB BenJarvus Green-Ellis (toe), DL Albert Haynesworth (back), TE Aaron Hernandez (knee), DL Kyle Love (back), LB Jerod Mayo (knee), WR Matthew Slater (ribs), OT Sebastian Vollmer (back), RB Danny Woodhead (ankle)

Probable: S Patrick Chung (hand), LB Dane Fletcher (thumb)

And for the Dallas Cowboys:

Out: K David Buehler (groin), G Derrick Dockery (knee), FB Tony Fiammetta (hamstring), DE Jason Hatcher (calf)

Questionable: G Kyle Kosier (foot)

Probable: WR Miles Austin (hamstring), WR Dez Bryant (thigh), S Barry Church (shoulder), RB Felix Jones (shoulder), S Danny McCray (ankle), QB Tony Romo (ribs), CB Orlando Scandrick (ankle), S Gerald Sensabaugh (concussion)