The Titans have hired Jonathan Gannon to serve as the team’s defensive quality control coach. With the hire, former defensive quality control coach Arthur Smith will move to offensive quality control coach. Smith will fill the void left by Charles London, who left the Titans to become Penn State’s running backs coach in January. Gannon spent the last three seasons as a scout for the St. Louis Rams. He’s served as a defensive quality control coach once before, with Atlanta in 2007. ***SUPER BOWL HERE WE COME!