He is back in New York. Andy Pettitte, a Yankees staple from 1995-2003 and a four-time World Series champion while with the Bombers, is a Yankees player again in 2007 after spending three seasons with the Astros. Pettitte remains one of the best hurlers in the game, with more than 1,700 strikeouts and nearly 200 wins to his name. Andy Pettitte has hand signed this official MLB baseball, which comes complete with a Steiner Sports Certificate of Authenticity.