fearless Olympic predictions

In the spirit of calmer, more reasoned discourse- I hope to start a swimming-related one that nevertheless could get our juices flowing. Namely, let's get out on a real limb (before U.S. trials) & fearlessly predict results of Olympic events. You may choose as many or few to predict as you wish- and in a few months some of us may look very swimming-wise or perhaps foolish. I will wade into it with the event that has been thrown open by Ian Thorpes poor sense of balance, the mens 400m free: The winner is Perkins of Australia in close to world-record time. Supplementary prediction: there will be no American on that podium.