Originally Posted by
Trakhak
Full disclosure: Sosenka was popped for PEDs at least twice, although not for his hour record ride. I suspect the UCI thought he was juiced for the hour record, too, but couldn't prove it. There's got to be a reason his record-setting ride is almost universally ignored in the bike racing community.
And Merckx was busted three times; once before he set the hour record and twice after.