Newton got up and walked out of a press conference , but Mike Florio believes this is a good sign for Carolina next season .
Cam Newton 's emotions got the best of him after the Panthers lost Super Bowl 50 .
Newton got up and walked out of a press conference , but Mike Florio believes this is a good sign for Panthers next season .
Cam Newton 's emotions got the best of him after the Panthers lost Super Bowl 50 .