Sports Should ex-NFL star Kellen Winslow II use mental defect defense to help avoid life in prison? April 25, 2019Brent Schrotenboer and A.J. Perez, USA TODAYComments Off on Should ex-NFL star Kellen Winslow II use mental defect defense to help avoid life in prison? Like other former football players, Kellen Winslow II allegedly took a dark turn. Now he is set to stand trial on rape charges starting May 13.