Just messing around on ESPN and realized that the Braves have 3 players that are 22 or younger that have appeared in a game this season (Kimbrel, Freeman, Heyward). In the whole MLB, there has only been 5. I'm sure this will increase as the seasons goes long, but it was interesting to see.
EDIT: Even though I was looking at it last night, it only showed games that were played on opening day. This isnt as impressive anymore, but I can't figure out how to delete this fanshot.