from cbsNews: Lions RB Kevin Jones hurt his ankle at Arizona and was carted off to the locker room in Week 11. Head coach Rod Marinelli admitted that the injury was a sprain, but said after the game, "I don't know how high it is yet." He left with 8 rush yards on four carries and was replaced by Arlen Harris.Analysis: Jones may have suffered a high-ankle sprain, which is an annoying injury that can limit productivity for as long as a month. Moreover, the Lions play a Thanksgiving game in Week 12 (more on that later), so Marinelli may have pulled Jones out from this game to try and keep him as fresh as possible for the meeting with the Dolphins. Monitor his status over the coming days.more news, but still not very clear.