I am definitely a layperson when it comes to organized sports, but from my POV it seems like competitive cycling attracts WAY more fraud/cheating/doping/etc. than many other kinds of sports. At least I have heard about it a lot more. I wonder why that is.
it's a safe bet that your big money sports (not cycling) have a lot more doping than cycling. the issue is that you can't report what you don't know. * cycling is a mix of moderate money and lots of drug testing. there are significant incentives to dope, but it's fairly hard to do these days since there is a lot of testing. * big money sports (in the us especially - nfl, mlb, nba) are the jokes of the testing world.…
Add on that most of them only play for a few years and there is every incentive under the sun to dope and maximize their earnings. I'm not endorsing it but if its essentially a widely accepted secret and you cant compete without it then you get what you incentivize.