Dr. Bennet Omalu, left, and actor Will Smith pose together at the cast photo call for the film "Concussion" at The Crosby Street Hotel on Monday, Dec. 14, 2015, in New York.
Dr. Bennet Omalu, left, and actor Will Smith pose together at the cast photo call for the film "Concussion" at The Crosby Street Hotel on Monday, Dec. 14, 2015, in New York. (Photo by Evan Agostini/ Invision/ AP) Evan Agostini Evan Agostini/ Invision/ AP
Dr. Bennet Omalu, left, and actor Will Smith pose together at the cast photo call for the film "Concussion" at The Crosby Street Hotel on Monday, Dec. 14, 2015, in New York. (Photo by Evan Agostini/ Invision/ AP) Evan Agostini Evan Agostini/ Invision/ AP