FILE - In this May 29, 2013, file photo, New England Patriots’ Aaron Hernandez kneels on the field during NFL football practice in Foxborough, Mass.
FILE - In this May 29, 2013, file photo, New England Patriots' Aaron Hernandez kneels on the field during NFL football practice in Foxborough, Mass. A Massachusetts court has sealed documents related to the killing of a semi-pro football player found dead a mile from Hernandez's home. Attleboro District Court officials said Tuesday, June 25, 2013 that documents related to the case, including search warrants, have been impounded, meaning the public can t see them. No charges have been filed. ((AP Photo/Michael Dwyer, File))