Yankees owner George Steinbrenner dies at 80
Joan Steinbrenner, wife of late Yankees owner, has died at the age of 83.
Hal Steinbrenner Vows to Keep Manager Boone, GM Cashman as Yankees Struggle – NBC New York
Father of Yankees manager Joe Girardi died Saturday
Yankees' Joe Girardi not a fan of specialization by young athletes
Joe Girardi - Wikipedia
Bleeding Yankee Blue: JOE GIRARDI'S FATHER HAS DIED
D'Alessandro: For Yankees' Joe Girardi, handling Alex Rodriguez scenario was easier than dealing with his father's death
Joe Girardi's father Jerry dies at age 81
Yankees manager says Jays 'could be' stealing signs