Delanie Walker prepares to become Titans No. 1 tight end

After spending seven years in San Francisco as second fiddle to Vernon Davis, tight end Delanie Walker is ready to blossom in Tennessee. “It’s like you’re getting a divorce,” Walker recently said, via Greg Pogue of FOXSportsTennessee.com.  “And now you get a new wife.  You gotta learn all over again.  You are on your best…