If the NFL playoffs were to start next week, today's 1 p.m. matchup between the Indianapolis Colts and the Miami Dolphins, both 4-3, would decide a wild-card spot. The two franchises were a combined 8-24 in 2011. But their surprising presences in the postseason conversation -- albeit in a weakened AFC -- go to show that the nature of the NFL game (and impressive rookie … [Read more...] about Indianapolis Colts are surprise playoff threats, as are opposing Miami Dolphins