Adding to the tension concerning Brown,apparently Adam Pearson the Derby Chairman has Left Derby County this evening. If you remember.Pearson left his position as Leeds United's commercial director in 2001 to purchase Hull City and take over as Chairman. At the time, Leeds were one of the country's most ambitious, big-spending Premiership clubs, while Hull were in administration and languishing at the wrong end of the bottom division of the Football League. But by the time Pearson left Hull in 2007, he had seen Hull promoted twice, moving up to the Championship, and Leeds relegated twice, dropping down to League One, the division below.