Snodgrass Issues a rallying call

http://www.sportinglife.com/football/news/article/165/9217162/-

O. Please Robert, just be quiet and get your head down and work like hell, and make the others work too, lock Hughton and Co out of the dressing and take over.  Like Newcastle !

Do all the talking with your feet and with the ball, we have heard all the rallying calls to last a freaking lifetime..  They are starting to  mean diddy squat .   Or perhaps the original meaning is better in this case = "diddlyshit"