i think that cycling is cleaner than other sports today. the past doping epidemics led to so much bad press cycling faced a huge sponsorship crisis. if another one of the stars would get caught today they'd take the whole sport down with them.

so, if they don't cheat as much, what's left? todays cyclists are actually a lot better than the stars of yesterday, mostly due to better nutrition. training efficiency also improved as the young stars of today are of the first generation that grew up with power meters.

i'm not very knowledgeable in the sport and my last point is a bit of an assumption, but here we go: pro cycling is mostly based in europe. the UAE team is swiss, astana qazaqstan team (a team representing the state kazakhstan) trains in spain and austria. girona (spain, near the pyrinees) is _the_ classic cycling hotspot. this means testing by officials is comparatively easy.

in other sports the training facilities are, for example, in the chinese mountains, russian provinces or in the iranian back country. getting regular testing there is hard. so imo no: cycling today is probably less dirty than most others sports.

tbh i think pogacar is just one of those rare genetic talents that show up from time to time to dominate a sport, but is doubted more than others due to cyclings tainted history. it may be possible he uses newly developed drugs that are undetectable, but i'd say innocent until proven guilty is still applicable here.