August 31, 1990: Ken Griffey Jr. and Sr. get back-to-back hits in

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Ken Griffey Sr. and Jr. go back-to-back, In 1990, Ken Griffey Sr. and Jr. shared an incredible moment, going back-to-back at the plate. You love to see it. 🤝

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This Day In Sports: August 31, Sports

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

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On Aug. 31, 1990, Ken Griffey Jr. and Sr. became the first father-son teammates in MLB history

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

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