More and more there are discussions about the dangers of concussions in the NFL. Do you think the time has come to change the rules to protect football players? Fri, 09/29/2017 - 11:21am Choices From what? Football is meant to be rough. Players are too big and too fast ... I understand rule changes that cut down on injuries. • Football is unquestionably dangerous to the players. It is time to shift to non-contact sports competitions.