Ken Griffey, Jr. and Ken Griffey, Sr. become the first father-and-son combination to hit back-to-back home runs - This Day In Baseball

Ken Griffey Jr. smacks 500th career homer

MLB: The ultimate father-son baseball game

Ken Griffey Jr. hits his first MLB home run

Father's Day gift: Looking back at Ken Griffey Jr.'s 500th home

Griffey Jr. and Sr. hit back-to-back home runs for Mariners

Ken Griffey Jr. and Sr. on Baseball, Cancer and Hall of Fame

Baseball quiz: In celebration of Father's Day - Chicago Sun-Times

Ken Griffey, Jr. and Ken Griffey, Sr. become the first father-and

Bringing Up Junior - Sports Illustrated Vault

MORE