The Cowboys put running back Felix Jones through a more extensive workout Monday, including having him cut for the first time, to test his injured left ankle. "He had a good workout," Garrett said. "He's going to have another workout [Tuesday] and we'll see how he feels on Wednesday. We're certainly hopeful." Jones suffered a high ankle sprain Oct. 16 at New England and has missed the Cowboys' last three games. Cowboys owner Jerry Jones said Sunday that Felix Jones could return for the Buffalo game Sunday. "I don't know to expect him back," Jerry Jones said, "but he has a chance to come back." Source: Dallas Morning News