Dallas Cowboys running back Felix Jones is active for Saturday's potentially crucial NFC East game against Philadelphia after not practicing all week due to a sore hamstring. Outside linebacker DeMarcus Ware (stinger), nose tackle Jay Ratliff (rib muscle strain), receiver Laurent Robinson (shoulder) and cornerback Mike Jenkins (shoulder) were among the other Cowboys listed as questionable, but all were also active Saturday. They were all limited participants in practice this week.