By Daniel Chavkin The former Indianapolis coach explained what he thinks the team should have done regarding its coach and quarterbacks. The Colts‘ decision to fire coach Frank Reich, then name Jeff Saturday as the interim replacement shocked many throughout the NFL. NBC analyst Tony Dungy was one of the many who were surprised by the decision. The former Super Bowl-winning Colts coach explained that owner Jim Irsay never reached out to him for advice, but Dungy did reveal what he would have said if Irsay had asked for his input. “I think he had his mind made up, what he was going to do,” Dung…