 And when you think of that, you think of Ken Griffey Sr. and you think of Ken Griffey Jr. as a teenager. But here's the thing about Griffey Jr. All you had to do was watch one simple batting session. And you knew just on a simple eye test he was going to be an all-time great. He had probably the sweetest swing you could ever fathom. And you know what? Griffey Jr. was there forever.