Wikipedia cites as the only significant controversy regarding the facts of the movie, the following:??
"On December 21, 2015
Slate writer Daniel Engber published an article critical of the over-dramatization by the film, citing in particular a 2012 National Institute for Occupational Safety and Health study
[22] indicating that football players, on average compared to the population as a whole, live longer lives, though the study also indicates, as Enberg points out, that
former football players are also more likely to suffer, and die, from neurodegenerative disease."
Even NFL suckups acknowledge the degenerative effects of a life-long football career.
As to the matter of concussion related injuries in the NFL...
"There has been a problem for about 20 years regarding the longterm damage of repeated concussions among
National Football League (NFL) players, often as a result of contradicting study results published by the NFL. However, by 2010, the NFL finally acknowledged that many of its ex-players were suffering from
chronic traumatic encephalopathy (CTE).
[1]
On September 30, 2014, it was announced that 76 of the 79 brains of former NFL players studied by Dr. Ann McKee and her colleagues tested positive for CTE. The study conducted was the largest brain bank study to date and was a twofold increase in the number of confirmed cases of CTE.
[2]...
A 2004 doctoral dissertation by Don Brady examined NFL Players' knowledge of concussions, studying both active and retired National Football League Players' knowledge of concussions. Dr. Brady's findings concluded: that many NFL players lacked accurate and essential knowledge pertaining to various aspects of a concussion; that the preponderance of credible experimental and clinical evidence pertaining to the adverse effects of concussion indicates that the brain is injured as a result of a concussion; that the altered cell functioning and cell death along with subtle to more visible neurological, neurocognitive, psychological, and other medical problems reflect a diverse range of lifelong negative consequences of a concussion / brain injury; and that sports team health-care personnel need to focus primarily on the athletes’ health and well-being, and not minimize an injury or primarily concentrate on the players’ capacity to perform on the field. This expanded focus of health care is necessary in order to avoid any real or perceived conflicts of interest emerging in the concussion research, concussion management and related return to play decision-making process.
[9]
During November 2014 Don Brady filed objections to the proposed NFL concussion settlement offer. Dr. Brady sent a cover letter and detailed objections on behalf of NFL retired players to the presiding US district court judge, Anita Brody.
[10]...
Kevin Guskiewicz, Director of the Center for the Study of Retired Athletes in the Department of Exercise and Sport Science at the University of North Carolina, analyzed data from a 2007 study of nearly 2,500 former NFL players. He found about 11 percent of the study participants suffered from
clinical depression, with a threefold increased risk in former players who had a history of three or four concussions.
[11] The following year, the NFL commissioned the
University of Michigan Institute for Social Research to conduct a study involving more than 1,000 former NFL players. The results reported that
Alzheimer's disease or similar diseases appear to have been diagnosed in former NFL players vastly more often than in the general population at a rate of 19 times the normal rate for men ages 30 through 49....
Concussions in American football - Wikipedia, the free encyclopedia
A list of NFL players thought to have CTE:
Concussions in American football - Wikipedia, the free encyclopedia
Why cant we just remove the pads and helmets and let nature protect these players via their own natural instincts to protect themselves with their arms and hands?