Cycling:Floyd Landis does not blame those who believe he is a drugs cheat but has pleaded to be given "a fair trial".
The American tested positive for illegal levels of testosterone during his Tour de France victory this summer and has had his winner's cheque of around EUR300,000 withheld.
The 31-year-old has protested his innocence ever since his failed test but can see why his critics would feel otherwise.
"I don't fault people for believing I must be guilty," he said in the Mail on Sunday.
"If I were looking in from the outside, I'd be feeling exactly the same way. But I'd like to be given a fair trial and the evidence to be considered with an open mind."
The United States Anti-Doping Agency (USADA) rejected Landis' motion to have the case against him dismissed in September and he is now scheduled to present his formal appeal to a panel from the American Arbitration Society early next year.
Suspicions arose over Landis following his incredible recovery to win the 17th stage of the Tour and he admits he did not help his case by giving a variety of explanations for his positive test.
He placed responsibility on the whiskey he consumed the evening of the 16th stage, the cortisone injections he was allowed for a hip injury, his thyroid medication and even naturally-produced testosterone.
He said: "It was a mistake to come out with those things but I'm not an expert and I'm very unhappy that I've had to become one."
Landis' defence now rests on the claim that three of four testosterone tests on his sample were negative and that a laboratory error could explain the sole positive result.
In addition, he insists the procedure considered by the World Anti-Doping Agency to be the most accurate indicator of long-term testosterone use was negative.
Testers at France's national anti-doping laboratory have already admitted to an error in recording the identification number of the cyclist's B sample, recording the figure 995-474 as 994-474.
Landis was sacked by his Phonak team but insists he would never have knowingly taken a performance-enhancing substance.
"The chances of me getting away with it would be zero," he said.
"Even if I had taken that course, would I then be so useless in the press conference and so devoid of explanation? Wouldn't I have my defence all worked out? This must make me the dumbest person on the whole planet. The accusation, in reality, is that I'm an idiot."
Despite his protestations, Landis is resigned to the fact that even victory in his latest appeal will not clear the stain on his character.
"The sport doesn't want me to win and it's going to be very difficult to do so," he said.
"Even if I do, people will believe I've got off on a technicality. I want people to understand the true, scientific reasons behind my innocence, not a technicality.
He added: "I may never get my prize money and I may lose my title as Tour de France champion, but there's one thing they'll never get from me.
"I have the yellow jersey at home and that's where it's going to stay for the rest of my life."