Yesterday, 31 years ago Ken Griffey Sr. and Ken Griffey Jr. became the first father-son duo to play on the same team 🔥 What are some of your memories of them? It's

Ken Griffey Sr. and Jr. become first father/son combo to appear in the same lineup

1991 Mother's Cookies Ken Griffey Jr Ken Griffey Sr

Ken Griffey Sr. and Jr. become the first father-son duo to ever play together

Ken Griffey Sr. and Jr. become first father/son combo to appear in the same lineup

Ken Griffey Sr. and Jr. become first father/son combo to appear in the same lineup

Ken Griffey Sr. and Jr. become first father/son combo to appear in the same lineup

Ken Griffey Sr. and Jr. become first father/son combo to appear in the same lineup

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

Yesterday, 31 years ago Ken Griffey Sr. and Ken Griffey Jr. became the first father-son duo to play on the same team What are some of your memories of them? It's the back to back homers for me. : r/baseballcards

When Ken Griffey Sr. humorously 'grounded' Ken Griffey Jr. for catching a fly ball in his territory while playing with the Seattle Mariners

ESPN - On this date in 1990, Ken Griffey Sr. and Ken Griffey Jr. became the first father-son duo to play on the same team. [Credit: Focus on Sport/Getty Images]

The day a dad and son hit back-to-back homers for the same team

In 1990, the Griffeys became the first father-son pair to play in the same Major League lineup

Bringing Up Junior - Sports Illustrated Vault

WATCH: Legendary Father-Son Duo of Ken Griffey Sr. and Jr. Steal Baseball Fans' Hearts at 'Field of Dreams' With a Throwback Moment That Has Us Tearing Up - EssentiallySports