IST WITH PRATER & THE BALLGAME: We start the NFL playoffs with a new teammate – former Boise State/NFL head coach Dirk Koetter joins IST every Friday during the postseason, Koetter touches on all six games and has a few things to say about Chris Petersen and Jeremy McNichols, Bob (Bronco Focus) and B.J. (BNN Report) with BSU-Nevada basketball previews from Reno, BSU hires new assistant football coach Stacy Collins, Prater & Johnny bet on all NFL games, Chargers’ insider on Kellen Moore