Ken Griffey Jr. is considered by many to be one of the best baseball players of all time Jason Hahn is a former Human Interest and Sports Reporter for PEOPLE. He started at PEOPLE's Los Angeles ...

and Ken Griffey Jr. made history when they became the first ... And he was dad at the house and teammate at the ball park.

While several MLB dignitaries were on hand to see the contest, former Seattle Mariners star and Baseball Hall of Famer Ken Griffey Jr. was as well. Griffey also reportedly took place in a clinic ...

PEORIA, Ariz. — Ken Griffey Jr. made his annual appearance at Mariners spring training, bringing his typical energy and playful banter to the complex. This time he also brought an entourage of ...