People who say that BJ Penn is not a conditioned athlete need to take a look at this footage. While I obviously don’t watch BJ train or take notes on how much preparation he does before a fight, I can tell you that it takes a very athletic person to do what BJ does in this video. BJ jumps directly out of the shallow end of a swimming pool onto the deck. No hands involved! It’s pretty crazy. BJ’s plyometrics training must be paying off.