This documentary delves into the sport of boxing, but not for the reasons you might thing. Boxifit gyms that focus on boxing to the beat for exercise have been popping up in major cities. This fitness trend made boxing more accessible and popular, but there’s bigger benefits to the sport than the physical aspects. Boxing is a workout for your mind. The sport is unique in it’s mental challenges, and many people are turning toward it for this reason. It may be true that boxing can help you fight someone else, but it can also help you fight off mental illness.