Posted by ESPN.com's Matt Mosley
IRVING, Texas -- Cowboys running back Marion Barber (toe) is active for tonight's game against the New York Giants, according to a team source. Barber hasn't practiced this week because of the right toe injury, but he's apparently ready to go.
Barber's return could give the Cowboys the shot in the arm they need in a must-win game. Barber came out a couple hours before the game and it looked like he was able to cut back and forth without any problems. Much more to come.