HOUSTON, TX - SEPTEMBER 28: Andy Pettitte #46 of the New York Yankees celebrates after pitching his last game and defeating the Houston Astros 2-1 at Minute Maid Park on September 28, 2013 in Houston, Texas. (Photo by Scott Halleran/Getty Images)
HOUSTON, TX - SEPTEMBER 28: Andy Pettitte #46 of the New York Yankees celebrates after pitching his last game and defeating the Houston Astros 2-1 at Minute Maid Park on September 28, 2013 in Houston, Texas. (Photo by Scott Halleran/Getty Images)