Clark Wade/IndyStar
Tonight, the Indianapolis Colts host the Philadelphia Eagles in what is widely considered the most important preseason game on the docket. Why? Week 3 is supposed to serve as dress rehearsal, the final time regulars see the field against an opponent before the real thing in two weeks. On offense that will mostly be the case, as Colts fans can expect to get an extended look at Andrew Luck playing within Rob Chudzinski's scheme, though the offensive coordinator suggested earlier this week that he won't show his full hand just yet.