DETROIT -- Among a large group of free agents unsigned for next season, Andy Pettitte hopes to make a decision quickly on whether he will retire or play again. "I wish I knew," Pettitte said after the New York Yankees were swept by the Detroit Tigers in the American League Championship Series on Thursday. "I wish I had a set date or something like that. I know I want to make it as quick as I can. I would like to know. Hopefully, I can come to a conclusion in a month or so."