I don't care if it is a baseball stadium, the five second rule applies to everywhere but bathrooms!
Little Kid Drops Hot Dog At Baseball Game, Performs Classic Head Slap

This is a video of a little tyke dropping what I assume is a $14 hotdog at a recent Detroit Tigers vs Chicago White Sox baseball game and performing a classic head slap as a result. I feel you, little guy. If I had a nickel for every time I’ve dropped a hot dog, I’d be rich right now. And if I had another nickel for every time I picked up that hot dog and ate it no matter how disgusting the floor was, I’d have double the nickels plus a couple extra bucks from everyone else’s dropped hot dogs that I’ve eaten.