Ford, Moore watching practice; still no sign of McFadden

ALAMEDA -- The Raiders appear to be getting healthier, if the players on the field at the start of practice is any indication.Still, though, there is no sign of Darren McFadden, who has not practiced since spraining his right foot in Oakland's first series against Kansas City on Oct. 23 and has missed three consecutive games.Receiver Jacoby Ford (foot) and running back Taiwan Jones (hamstring) were observers and receiver Denarius Moore was out of the walking boot on his right foot, working with a trainer on a side field.Defensive tackle Richard Seymour (ankle), meanwhile, was practicing for the first time since the San Diego game on Nov. 10 (he played sparingly at Minnesota).Receiver Darrius Heyward-Bey, who was carried off the Minnesota Vikings field on a stretcher Sunday after taking a knee to the back of the head, was also practicing.And receiver T.J. Houshmandzadeh was practicing as well after missing Wednesday following the birth of a child.