Re-evaluating Ken Griffey, Jr.'s place in Reds history
Ken Griffey Jr. - Wikipedia
BASEBALL; Griffey's Backward Cap Still in the Forefront - The New York Times
Ken Griffey Jr.: Frank Thomas coerced me into wearing cap backward for HOF induction
Baseball cap history and timeline
Did Midland RockHounds Steal UTEP's Thunder with New Cap?
Ken Griffey Jr., Mike Piazza elected to baseball's Hall of Fame
Ken Griffey Jr., Team USA's hitting coach, enjoying role in WBC
Ken Griffey Jr.: Hall of Fame awaits for guarded MLB superstar - Sports Illustrated
Ken Griffey Jr. Reveals True Reason He Always Wore His Hat Backwards
Two Memories of Ken Griffey Jr. – Giddy Up America
Has an MLB player ever worn their hat backwards during a game? - Quora
Why did Ken Griffey Jr. wear his hat backwards? #shorts
Take 2: My love for Ken Griffey Jr. and the video game The Kid inspired
Ken Griffey Jr. retires from baseball on June 2, 2010, ending the most accomplished and celebrated career in Seattle Mariners history.