Ken Griffey Jr, Seattle Mariners Stock Photo - Alamy

Seattle Mariners Ken Griffey Jr. (24) during a game from his 1997 season. Ken Griffey Jr. played for 22 years with 3 different teams, was a 13-time All-Star,1997 American League MVP winner.(AP

Seattle Mariners' Ken Griffey Jr. wears a single white batting glove during an at-bat in the first inning of a MLB baseball game against the Baltimore Orioles, Tuesday, July 7, 2009, at

Seattle Mariners' Ken Griffey Jr. watches his two-run double during the fifth inning of a baseball game against the Chicago White Sox in Chicago, Wednesday, April 29, 2009. At left is Chicago

Seattle Mariners' Ken Griffey Jr. during a baseball game against the Texas Rangers, Sunday, Aug. 2, 2009, in Arlington, Texas. (AP Photo/Tony Gutierrez Stock Photo - Alamy

Seattle Mariners Ken Griffey Jr. runs toward first after hitting a single off Texas Rangers starting pitcher Scott Feldman during the second inning of a baseball game Sunday, April 11, 2010, in

Ken griffey jr 019 jpg hi-res stock photography and images - Alamy

Ken Griffey Jr, Seattle Mariners Stock Photo - Alamy

FILE ** As streamers fly from the upper decks behind, Seattle Mariners Ken Griffey Jr., left, and Jay Buhner lift Joey Hutchinson to the crowd after Hutchinson ran the bases during

Former Seattle Mariners player Ken Griffey Jr., left, makes a face as he waits for former pitcher Félix Hernández, right, to notice him taking a selfie during Hernández's induction into the Mariners

Griffey hi-res stock photography and images - Alamy

Ken griffey jr hi-res stock photography and images - Alamy

Seattle mariners ken griffey hi-res stock photography and images - Alamy