With football supporters regularly lambasted for their fast-changing opinions on their sides' staff and players, it sometimes turns out that the ficklest fans can actually be found in the boardroom – as Sir Bobby Robson has found out of his chairman, Freddy Shepherd
Anyone who has looked at football internet message boards will know the form by now. Alongside the well informed contributors, there are always a few who offer only irate bluster and bombast, often expressed in capital letters. Unfortunately for Newcastle United supporters, one such person appears to be in charge of their club.