History of retired numbers dates back to Lou Gehrig Day
Yankees Museum Babe Ruth artifacts
Heartbroken Jeter, Hal, baseball world remember Yogi
Yankees will wear No. 8 on jersey sleeves to honor Yogi Berra - Sports Illustrated
Yogi Berra dead at 90: Yankees legend, Baseball Hall of Famer was lovable character, American hero – New York Daily News
Yogi Berra 1951 New York Yankees Road Jersey
Yankees will wear No. 8 on jersey sleeves to honor Yogi Berra - Sports Illustrated
Yankees will wear No. 8 on jersey sleeves to honor Yogi Berra - Sports Illustrated
Yankees will wear No. 8 on jersey sleeves to honor Yogi Berra - Sports Illustrated
Yankees will wear No. 8 on jersey sleeves to honor Yogi Berra - Sports Illustrated
Yogi Berra - Wikipedia
Yogi Berra's legacy lives on at Yankees Opening Day – New York Daily News