Bad Altitude is living in fear of the Colorado Rockes bringing back Royce Clayton:

While Clayton isn't a good enough player to be worth paying the veterans' minimum to ride the bench, what's really scary is the thought that his presence could cause a replay of the Danny Ardoin/J.D. Closser situation from last season. Why are intelligent Cubs fans scared to death of Neifi Perez? Not because he's a completely useless player, although he comes pretty close. They're scared because they know Dusty Baker deeply longs to give Neifi 600 at-bats in the two hole. Clint Hurdle's distaste for Closser's defense didn't really end up hurting Colorado last year because the switch-hitting catcher never really found his batting stroke after a tease in 2004. As far as Colorado's won-loss record was concerned, Ardoin's ascendance to the starter's job most likely had a tiny net positive effect if any. So the only cost to the Rockies really was completely obliterating any chance of J.D. Closser ever becoming a productive player for Colorado. No big deal.

Royce does have great hair, however. :-)