The 1934 Bears went 13-0 and then lost the NFL Championship Game.
The 1972 Dolphins ended the season 14-0 and went on to win the Super Bowl.
The 1998 Broncos ended the season 14-2 but still went on to win the Super Bo
wl.
The 2005 Colts ended the season 14-2 and lost in the divisional round of the
playoffs.
The 2007 Patriots ended the season 16-0 but lost the Super Bowl.
The 2009 Colts and Saints ended the season 14-2 and 13-3 and Sains beated Co
lts in the Super Bowl.
The 2015 Panthers now.
