The Mariners will retire Ken Griffey, Jr.'s number in August - NBC Sports

On This Date: Mariners Retire Ken Griffey Jr.'s Number 24, by Mariners PR

On this day: Ken Griffey Jr. retires from baseball in 2010 – KIRO 7 News Seattle

8 Home Runs in July: A Ken Griffey Jr. Celebration - Lookout Landing

Ken Griffey Jr. (Baseball Hall of Fame Outfielder) - On This Day

I'm a 13-time MLB All-Star and found fame on The Simpsons - despite retiring in 2010 I'll be paid $3.5m this year

Ken Griffey Jr. to bring 'players' perspective' to Mariners' ownership group

The Mariners Retire Ken Griffey Jr.'s Number 24, by Mariners PR

Mariners players throw Ken Griffey Jr.'s No. 24 a big retirement party

How Ken Griffey Jr.'s mad dash home in 1995 saved baseball in Seattle -- and ignited a Yankees dynasty - ESPN