It is frequently mentioned when discussing a free agent that he only performs well during a contract year. (Obviously this has been brought up recently when discussing Pavano). My question is, is there a stat that shows that a player perform better in a contract year, and if they do, how can this be explained? I find it hard to believe that player would be able to significantly increase his numbers when he is about to become a free agent and thus, this argument is not relevant (but I could be wrong). Anyone have any thoughts on this?