Ken Griffey Jr. retires at age 40

⚾️🎂On November 21, 1969 Ken - Davenport Sports Network

August 31, 1990: Ken Griffey Jr. and Sr. get back-to-back hits in father-son debut with Mariners – Society for American Baseball Research

Ken Griffey Jr. - Wikipedia

Ken Griffey Jr. retiring at age 40 - The San Diego Union-Tribune

By the numbers: Mariners great Ken Griffey Jr's Hall of Fame career - Seattle Sports

Ken Griffey Jr. retiring at age 40 – Delco Times

On This Date: Mariners Select Ken Griffey Jr. #1 Overall in 1987 Draft, by Mariners PR

Ken Griffey Jr. Reds trade in 2000 look back

Griffey calls it quits after 22 seasons

The Skanner News - Ken Griffey Jr. Retiring at Age 40

Hall of Famer Ken Griffey Jr. joins Mariners ownership group

Ken Griffey Jr. retires from baseball on June 2, 2010, ending the most accomplished and celebrated career in Seattle Mariners history.

Ken Griffey Jr. retires at age 40