Source tells AP that longtime Yankee catcher Jorge Posada will retire
Yankees to retire numbers of Posada and Bernie, too
A-Rod, Posada fuel Yankees sweep against Twins
Yankees retired numbers - Newsday
Yankees' Posada to announce retirement
The Very Best of Jorge Posada
New York Yankees: The 5 greatest catchers in franchise history
After 17 seasons and 5 titles, Posada retires - Deseret News
Posada Expected to Retire as a Yankee - The New York Times
Red Sox catcher Jason Varitek to retire - The Washington Post
Yankee great Jorge Posada still steamed at how things ended with Bronx Bombers, reveals bitterness in new book 'The Journey Home: My Life in Pinstripes' – New York Daily News