Getty J.T. Gray #48 of the New Orleans Saints The Baltimore Ravens have added a proven special teams standout, signing former New Orleans Saints safety J.T. Gray. The three-time All-Pro was released by the Saints earlier this week, ending a seven-year run with the team.  Several teams were said to be interested in signing him , and now he’s headed to the AFC to join one of the top contenders for the Super Bowl. Gray became one of the most respected players in the Saints’ locker room after