across his forehead, a bible verse referencing death and eternal life. prison officials have called his death a suicide, saying he hanged himself with a bedsheet tied to his prison cell window. miami dolphins' mike pouncey posting, "today my heart hurts as i got the worse news i could have imagined. it was just a day ago we shared our last convo." but tonight, some of those close to him suspect foul play. >> something's not right. something doesn't add up. >> not guilty. >> reporter: pointing out 27-year-old hernandez was just acquitted five days ago in a 2012 double murder, emotional in court blowing kisses to his daughter. >> guilty of murder in the first degree. >> reporter: and appealing that life sentence for another murder, a stunning fall from grace for the former tight end for the patriots. once with a $40 million contract. cut by the team after being led from his house in handcuffs arrested for the 2013 murder of his friend, odin lloyd. his lawyers saying, there were no conversations or correspondence from aaron that would have indicated anything like this was possible. aaron was looking forward to an