Ken Griffey Jr. ended his HOF induction speech by -- what else? -- putting his cap on backward
Ken Griffey Jr. and Mike Piazza inducted into Hall of Fame
Ken Griffey Jr. inducted into Baseball Hall of Fame
Griffey, Piazza cap emotional journeys into Baseball Hall of Fame
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Ken Griffey Jr Wore an Amazing Suit During Hall of Fame Induction Ceremony
Ken Griffey Jr. donned a backwards baseball hat during his Hall of Fame speech
Hall of Fame open to Griffey's hat backwards on plaque
Ken Griffey Jr. dons backwards cap at Hall of Fame induction ceremony – New York Daily News
Ken Griffey Jr.: The story behind the backward cap
Who do you think had the MLB better career, Ken Griffey Jr. or Cal Ripken Jr.? - Quora
Ken Griffey Jr.: The story behind the backward cap