Reflections on the Tour and doping
Posted in media, sport on July 31st, 2006Professional cycling is unique in the sporting word because they test often and the UCI will disqualify riders on circumstantial evidence. High levels of testosterone, as discovered in this year’s Tour winner, are a possible indicator of various performance enhancements, but it can also happen naturally. They also look for high levels of hemocrit in the blood, but that can happen naturally. This all has the unfortunate effect of making cycling look like a dirty sport, when in fact the authorities and sponsors are just more serious about testing and catching cheaters.
For each stage of the Tour de France (and other large stage races) they always test the winner and a random group of cyclists. They take two samples, creatively called the A and B sample. If the A sample comes up positive, the B sample is then tested. This is done to avoid a single source of authority or error. The organizers of the race, for reasons which escape me, announce when there is a positive A sample. This causes a mad scramble among teams and sponsors to proclaim their riders to be clean which leads to a quick process of elimination whereby everyone knows in 24 hours who is suspected of doping. The media generally bypasses the nuance of the B sample and proclaims the sportsman and the sport to be dirty. That is how we got where we are today.
I think they should confine themselves to solid evidence, but I don’t get to make the rules. I would put my bets on it that Landis rode a clean race, but there is no reason to believe the B sample (due to be tested this week) won’t reveal the same high level of testosterone. He will be stripped of his title and the media will be awash with two exaggerations:
- The French are crazy and they are out to harass American sportsmen
- Cycling is a dirty sport
Neither is the case, but it takes a clever journalist to comprehend the history and culture of cycling. There is a fairly simple explanation for the events as of late: professional cyclists are freaks of nature. They are not like you and I. Miguel Indurain, a five time tour winner, has a heart 1/3 larger than the typical human. He was known to be capable of returning to a 60 beat per minute heart rate within a minute after cresting a mountain top during a race. Normal humans can’t do that. Lance Armstrong is an absolute freak of nature, given his VO2 Max (rate of oxygen capacity in blood) and lactic acid threshold.
Some people are born with physical talent and a few work hard to develop it. Fewer still use performance enhancing drugs, but if these collective freaks of nature on bikes register high levels of testosterone it just might be because they are the most elite sportsmen in the world.