FILE - In this Sept. 16, 1984 file photo, New York Jets Mark Gastineau reacts at the end of an NFL football game against the Cincinnati Bengals in East Rutherford, N.J. Former New York Jets sack-dancing star Mark Gastineau says he is suffering from several health issues caused from years of playing football. The 60-year-old Gastineau says during a radio interview with Pete McCarthy on 710 WOR Radio in New York that he has been diagnosed with dementia, Alzheimer's disease and Parkinson's disease, Thursday, Jan. 19, 2017. (AP Photo/Bill Kostroun, File)