Grigson also needs to gtfo.
Removing Hamilton did do something. Indy looked better offensively when they went and beat the Broncos. Since then it's been Whitehurst/Hasselbeck/Free agents at QB.
You can only name 1 defensive player because you don't know anything about the Colts, but we out here calling Luck overrated. You could of at least said Robert Mathis, not that he'll be effective much longer.
Indy needs to rebuild their oline. Dline is better but needs a few more pieces. They had Harry Anderson who had a strong rookie season.
Indy needs a pass rush, OL, DL, but removing the coaches will improve things also.
Your defense is ranked 28th and you're out of the playoff hunt. They suck so obviously no one is going to know or care about most of their players.
As for Luck, maybe if he learned how to slide and stopped being a turnover machine he might have had a better year.