Ken Griffey Jr.

Cincinnati Reds outfielder Ken Griffey Jr. left Petco Park as one of just four players in MLB history to hit 300 home runs for one team and 200 with another. "The Kid" joined Mark McGwire, Rafael Palmeiro and Jimmie Foxx as the only players to accomplish this feat. Griffey launched his 200th homer with the Reds in the 8-2 loss against the San Diego Padres, after having already hit 398 at that time for the Seattle Mariners.