For most of us casual fans, the acronym NFL stands for the National Football League. Those who have played the game professionally, might also know it as the Not for Long league. After all, the tenure of a professional athlete is limited compared to the rest of life.My late attorney and close friend Craig Kelly represented many athletes and coaches for decades.Craig would always tell me coaches were his preference. If for no other reason, they could survive and land somewhere.Athletes… not so much.The NFL could also stand for the no fun league. Who said it was supposed to be ...