Let’s be honest: LeBron James does not have much to worry about these days. It has already been established that he is the best player on the planet. Some circles are even saying he is on pace to become the greatest basketball player of all time. In every hero’s journey, however, there are road bumps. Here is a list of players and teams (and one coach) that could be a threat to LeBron James’ success this season, whether that is in his quest to his fifth MVP award or third consecutive NBA title.