He said that he was high on crack at the time of the attack and that his eyesight had been impaired by the blow to the head .
In 2004 , during their reinvestigation , Finley recanted his testimony .
Finley said that Finley was high on crack at the time of the attack and that Finley 's eyesight had been impaired by the blow to the head .
In 2004 , during their reinvestigation , Finley recanted his testimony .