This is a tough one. It's hard to chose between Ball and Clarke, but I think I'm going to go with Clarke. Clarke got off to a decent start and improved the team but then somehow instead of organising a promotion push turned us into relegation fodder in what is now the Championship. Relegation from the Prem is one thing, but to oversee a team to relegation from the second tier is unforgiveable (Yes, I know technically it was Royle in charge when we went down, but he took on Clark's team). We can't claim that we were unlucky to go down, we were truly abysmal that season. I remember with horror the loss at home to Bury and thinking that it must be one of the most embarrasing league defeats in the club's history. How the hell did we get into the position where we would lose at home to fuckin' Bury!