Chicago Cubs outfielder Kyle Schwarber (back) has been bothered by back stiffness, which is why he was out of the starting lineup on Monday. It seems to be a day-to-day situation, so Schwarber could be back in there as soon as Tuesday. The left-handed slugger is hitting .239/.356/.471 with 25 home runs, 58 RBI and four stolen bases. If he's back in there on Tuesday, get him back into all starting lineups.