Owen was our most expensive crock, I think including transfer fee and wages, he cost us around £50m
Aarons despite being 21, would have spent over 2 years injured by the time he returns to fitness from his current injury,
Other clubs, ledley king! remember Redknapp saying he never trained because his knee was so bad, so he would swim all week and then start on a Saturday!
Diaby has already been said, but when fit and playing the guy was a genius honestly understood why Wenger persisted because he was yaya toure good, a level of skill that is unteachable.
Carroll, wilshere, owen Hargreaves and van persie always worth a mention.