FILE - In this Oct. 9, 2013, file photo, former New England Patriots NFL football player Aaron Hernandez attends a pretrial court hearing in Fall River, Mass. Massachusetts prosecutors are seeking recordings of jailhouse phone calls by the former football player, who they say used “coded messages” to communicate about the murder case against him. Hernandez has pleaded not guilty to murder in the killing of 27-year-old Odin Lloyd. (AP Photo/Brian Snyder, Pool, File)