From NFL.com: "News: Browns running back Jamal Lewis is still nursing an injured hamstring and did not practice for the third straight day on Friday. The team has yet to give an official status for Lewis. If Lewis is out, rookie James Davis and Jerome Harrison likely will split the carries against the NFL's leading defense against the run.
Analysis: Lewis wasn't a recommended Fantasy option for this game anyway as the Ravens' run defense has been rock solid. If he's out, though, we could see the Browns throw a lot, and that might mean a lot of receptions for Harrison, who is in line to help replace Lewis. He'd definitely see the work on passing downs while Davis gets in on rushing downs, especially in short yardage. Lewis is no better than a low-end No. 3 RB even if he is active for this game, but if he's out then Harrison fits in as a No. 3 RB in deeper PPR formats while Davis is worth a flier for a roster spot but not active Fantasy duty."