All you guys arguing about who would win a run/bike between Lance Armstrong and Haile Gebresilasie; I hope you realize that there is a sport called Duathlon, and it has it's world championships this Sunday in Atlanta GA, and there is a guy that would crush Lance and Geb. He is the four-time duathlon world champion Benny Vansteelant from Belgium. He can run around 28:45 for 10k AND he is a pro level cyclist. A champion cyclist like Lance, or a world record runner like Geb would have a lot of potential in the sport, but each would have to gain some sort of ability in the other discipline to be able to win this competition. They could not just jump in and win.
Please check out duathlon.com
Joseba, if you are such an awesome cyclist and runner I challenge you to enter a Dannon Duathlon (a national series with prize money) I doubt you will win. Jonothan Hall was 8th in the World Time Trial Championships, and he gets beat regularly.
In fact I personally will whip your ass. And then buy you a drink after with my prize money.
Venga! Venga! Venga!