I watched a movie called " Concussion" today. It is a 2015 American biographical sports drama thriller film. Dr. Bennet Omalu, who discovered a disease called Chronic Traumatic Encephalopathy (CTE) which is a progressive degenerative disease found in people with a history of repetitive brain of trauma, and it is commonly found nowadays in pro-football player because they get repeated the blows to the head every time they play, it is a heavy contact sport. The film is about an immigrant doctor with a high ethical standard and he truly loves America and yet the America he loves seems to be trying to ask him to cover a fact. It is because he's basically going up against the sports Americans live for and one of the biggest most capitalistic organizations in the country. He is getting involved in a giant business because he discovered a truth about them. However, the truth will affect the reputation of the football team. I read up after watching the movie and found that the NFL still makes excuses in admitting the impact of Chronic Traumatic Encephalopathy has on their players.When there is money involved,it will become a slow and painful process. It is the reality... I think this film are quite suitable for the sports lover to watch. It is also a good movie during leisure time.