As Nashville Kat told us this morning on WBKR ... For the second time Kenny Chesney worked out with an NFL team. I wonder: can this mean he is contemplating giving up his singing career for the not near as lucrative career as an NFL player.  Whoa, I wonder what positions he is qualified for?  Wayback? Short receiver? Ball holder (as in the extra point kick)?  Or, just be the ball. He has taken a lot of hits. Seriously, Kenny really looks qualified in the video the Seattle Seahawks shot during the event.