Colts' Anthony Castonzo: Out for Thursday's preseason game

Castonzo (triceps) will not play in Thursday's preseason finale, but will likely return to practice Wednesday, Zak Keefer of the Indianapolis Star reports.

All reports indicate that the Colts' premier lineman is going to be just fine. His triceps strain is nothing serious, and there is a good chance that Castonzo practices Wednesday. Indianapolis is likely holding Castonzo out of Thursday's preseason game to give the 28-year-old added rest before the regular season rolls around.