DT Corey Simon likely won't play. He's still not 100 percent recovered a preseason knee scope.
MLB Gary Brackett, a Rutgers product, is questionable with a knee injury, but he did practice on Wednesday.
CB Nick Harper is battling an ankle problem, and is questionable. He didn't practice on Wednesday.
S Bob Sanders is questionable with a knee injury, and didn't practice. He is one of the Colts best players.
Nickel back Marlin Jackson has a concussion, and is listed as questionable. He didn't practice either.
#3 WR Brandon Stokely likely won't play due to a high ankle sprain, and kicker Adam Vinitieri will miss the game with a pulled groin.