Hall of Famers file suit against NFL Films for use of their likenessAuthor:SI StaffPublish date:Aug 20, 2013 Former Redskins running back John Riggins (44) is one of five Hall of Famers suing NFL films.Ronald C. Modra/SICopyright 2014 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.