Ken Griffey Jr, Seattle Mariners Stock Photo - Alamy

Seattle Mariners Ken Griffey Jr. Los Angeles Angels Wednesday, April 15, 2009, in the inning during a baseball game in Seattle. (AP Photo/Elaine Thompson Stock Photo - Alamy

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

Seattle Mariners' Ken Griffey Jr., right, walks past Felix Hernandez and onto the field before the Mariners' baseball game against the Los Angeles Angels on Tuesday, April 14, 2009, before a baseball

Ken Griffey Jr, Seattle Mariners Stock Photo - Alamy

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

Seattle Mariners Ken Griffey Jr. hits a two-run home run against Minnesota Twins bullpen pitcher Jose Mijares in the eighth inning at the Metrodome in Minneapolis, Minnesota, Sunday, May 10, 2009. The

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

Seattle Mariners on-deck batter Franklin Gutierrez, left, watches as Ken Griffey Jr. crosses the plate on a sixth-inning home run off New York Yankees starter Andy Pettitte in the Mariners' 4-2 loss

Seattle Mariners Ken Griffey Jr. during a spring training baseball game Friday March 12, 2010 in Peoria, Ariz. (AP Photo/Lenny Ignelzi Stock Photo - Alamy

Seattle Mariners designated hitter Ken Griffey Jr. #24 pops one up at the Rogers Centre in Toronto during an MLB game between the Seattle Mariners and the Toronto Blue Jays..The Blue Jays

Ken Griffey Jr, Seattle Mariners Stock Photo - Alamy

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