In a game they needed to win to keep their playoff hopes alive, the Vikings simply didn't show up. After a loss to the Colts, Ben Goessling, Judd Zulgad and Matthew Coller discuss what went wrong for the Vikings in a stunning loss. Does Adrian Peterson call all the shots? Zulgad says that Peterson is Minnesota's most selfish player. Is this the worst or most embarrassing loss of Mike Zimmer's head coaching career with the Vikings?Adrian Peterson is back now; how much did that matter Sunday?There's some good insight from Goessling on Peterson's past (and now present) fumbling problems.