One of the better running backs from the last 10 years has officially called it a career. Former Pro Bowl and All-Pro running back David Johnson announced that he would be retiring from the NFL. Johnson was a special player and for those who were lucky enough to watch him play, they likely remember how dominant he was at times.Injuries heavily impacted his career; otherwise, we may have witnessed a truly impressive tenure. The Arizona Cardinals drafted Johnson in the third round of the 2015 NFL... Read this story