Griffeys hit back-to-back home runs in 1990

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

Mariners' Ken Griffey Jr. was the brightest light in Seattle, and baseball – Orange County Register

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KEN GRIFFEY SR. & JR BACK TO BACK HOMERUNS #kengriffey #kengriffeyjr #

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Julio Rodríguez hits a record 41 homers in the Home Run Derby's first round to beat Pete Alonso – Butler Eagle

WATCH: 9-plus great moments in Junior's career

Codify on X: On Sept. 14, 1990, Ken Griffey Sr. and Ken Griffey Jr. became the first (and still only) father-son duo to hit back-to-back home runs in a Major League game! It was an incredible moment! /

The Life And Career Of Ken Griffey Jr. (Complete Story)

Ken Griffey Sr. and Jr. make history! They hit BACK-TO-BACK home runs!

The best of 'The Natural,' Ken Griffey Jr. - Sportspress Northwest

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