Former Packer Butler one of four safeties vying for 2020 Hall of Fame induction January 31, 2020 nedvedmedia Local, Regional and National Sport stories There are 11 pure safeties in the Pro Football Hall of Fame. Four more are seeking to join them when the Class of 2020 is selected Saturday. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)