Moss (toe) is expected to be a full practice participant Wednesday, Maddy Glab of the Bills' official site reports.
Starting the week without any apparent restrictions currently puts Moss on track to play Sunday in Las Vegas, but the Bills' injury reports will still be worth tracking Wednesday through Friday just to ensure that he'll be ready to return from a one-game absence. The promising rookie caught a touchdown pass in his debut game, but he has otherwise been bottled up as a rusher with 17 carries for 48 yards.