Gregg Williams set to appear at bounties hearing - Article Photos 1/5

FILE - This Aug. 5, 2009 file photo shows, former New Orleans Saints assistant football coach Mike Cerullo, second from left, meeting with, from left, Saints cornerback Tracy Porter (22), assistant special teams coach Mike Mallory, and assistant secondary coach Tony Oden, in Metairie, La. Former NFL Commissioner Paul Tagliabue and lawyers for the league and the players' union have arrived in Washington, Thursday for a hearing in the Saints bounties case. Tagliabue is overseeing the latest round of player appeals in Washington. Cerullo is a key witness in the NFl's investigation. (AP Photo/Bill Haber, File)