Yankees to retire Andy Pettitte's jersey number in 2015

New York Yankees pitcher Andy Pettitte and Derek Jeter watch the game from the dug out in the 3rd inning against the San Francisco Giants at Yankee Stadium in New York City

The Athletic] The Yankees have asked MLB if they can stop issuing uniform numbers to their manager and coaches because they're running out of numbers that aren't retired : r/baseball

Andy Pettitte returns to New York Yankees in an advisory role

Yankees next retired number prediction

New York Yankees to retire Paul O'Neill's No. 21 on Aug. 21

Chuck Knoblauch blasts Yankees on Andy Pettitte jersey retirement

Andy Pettitte 46 Retirement New York Yankees Jersey Iron on

Former Yankees pitcher Andy Pettitte talks faith and baseball in Convocation » Liberty News

Andy Pettitte: Andy Pettitte's 2007 take on PED use: I tried HGH. Though it was not against baseball rules, I was not comfortable with what I was doing

Yankees, Eager to Retire Numbers, Subtract Options for Current Players - The New York Times

New York Yankees retired numbers: Is team too generous? - Sports Illustrated